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Trending Categories of Apps Using AI Technologies & Strategies for Their ASO Promotion

App Store Optimization
Oct 3, 2025

Generative technologies underpin a wide range of services — from personalized training and smart recommendations to automated content creation. Apps built on these technologies often climb rapidly to the top of the App Store and Google Play charts. RadASO closely monitors these trends, documenting how AI-driven products are reshaping the mobile app industry.

Releasing a high-quality application is only the first step. To succeed in a marketplace crowded with millions of apps, it’s essential to make yours stand out. This is where a well-crafted ASO (App Store Optimization) strategy becomes critical.

In this article, I will explore the most popular categories of AI-powered apps and highlight the key aspects of their ASO promotion.

Trending Categories of AI Apps

The launch of ChatGPT in 2022 turned artificial intelligence into a mainstream phenomenon. Since then, both the number and the popularity of AI-driven services have grown at a rapid pace.

Number of apps adding AI-related search terms (iOS and Google Play)

Source: Sensor Tower

Which Areas Are Currently at the Peak of Popularity?

One of the most prominent and fast-growing categories is generative AI. These apps go beyond analyzing data or answering user requests — they actively create new content such as text, images, videos, music, and even code. By doing so, they help users save significant time and resources.

In the first half of 2025, downloads of generative AI applications rose by 67% compared to the previous six months, reaching nearly 1.7 billion.

Source: Sensor Tower

These services fall into two main categories: virtual assistants and content generators.

Chatbots and Virtual Assistants

The emergence of ChatGPT accelerated the widespread adoption of AI-powered assistants and chatbots. Their popularity continues to grow, with users turning to them not only for information and entertainment but also for emotional support, communication, planning, and learning.

ChatGPT, of course, took the leading spot in this category. In July 2025, it became the fastest app to reach one billion total downloads. Other notable players include Google Gemini, DeepSeek, Replika, Genie.

Features:

  1. Text generation — create social media posts, scripts, business letters, or full articles.
  2. Voice input and output — dictate text and have responses read back.
  3. Multilingual support — interact seamlessly in multiple languages.
  4. Advanced functions — act as a personal coach or provide expertise on specific topics.
  5. Service integration — connect with tools such as calendars and email.

Content Generators

Services that generate images, music, or videos are rapidly gaining popularity, as they allow anyone to create content regardless of talent or skill level.

Examples: Lensa, WOMBO Dream, Remini, Canva, Suno.

However, these services also have drawbacks: results can sometimes be disappointing, certain tools tend to overpromise, and full functionality is often locked behind costly subscriptions.

Educational Apps and Tools for Self-Development

Artificial intelligence makes learning more accessible, adaptive, and interactive.

AI assistants help students write texts and essays, generate ideas, and better understand school subjects — from recognizing formulas to explaining complex material.

For example, Socratic, AI Homework Helper, Grammarly, Notion, AI Writer.

AI tutors, such as Quizlet, create personalized learning plans, adjust task difficulty to match the user’s level, and provide instant feedback.

Where would we be without apps for learning foreign languages that use speech recognition technology to analyze pronunciation and offer personalized recommendations for improvement? Notable examples include Duolingo, EWA, Busuu.

Specialized Niche Applications

Healthcare and medicine. AI is increasingly used for diagnosis, health monitoring, symptom analysis, and providing users with preliminary information to better understand their condition. A key example is Ada Health.

Sports trackers. These apps analyze data on physical activity, sleep, and mood, then provide personalized recommendations for training, nutrition, and meditation. Notable examples include Fitbod and Meditopia.

Financial assistants. These apps analyze financial flows, forecast expenses, and offer personalized advice on saving and investing. Examples include Copilot, Rocket Money, Peek.

Mental well-being. Used for emotional support, coaching, and condition tracking, e.g., Wysa, Youper.

E-commerce & fashion. These apps let users virtually try on clothes, receive personalized style recommendations, and build digital wardrobes. Examples: Whering, StyleDNA, Acloset.

Home/interior design. These apps help users find renovation ideas, choose decor or furniture, and create realistic visualizations. Examples include Home Planner, Remodel AI, AI Garden Design.

Attribute
Value
Format
PNG
Color space
Display P3 (wide-gamut color), sRGB (color), or Gray Gamma 2.2 (grayscale).
See Color Management.
Layers
Flattened with no transparency
Resolution
Shape
Square with no rounded corners
Attribute
Value
Format
PNG
Color space
Display P3 (wide-gamut color), sRGB (color), or Gray Gamma 2.2 (grayscale).
See Color Management.
Layers
Flattened with no transparency
Resolution
Shape
Square with no rounded corners
Word
Frequency in service
Qimai(China)*
AppTweak
Mobileaction
Appfollow
课程 (course)
5387 (high)
56 (mid)
5 (low)
34 (mid)
外语 (foreign language)
5699 (high)
35 (mid)
5 (low)
34(mid)
播放 (play)
5496 (high)
35 (mid)
5 (low)
35 (mid)
*Search index in China provided by Qimai and based on multidimensional calculations such as search results, downloads and relatable keywords.
App Store
Google Play
1. Icon impact on user choice
Important, but not more than a video with screenshots, as they take up most of the screen
Icon is displayed with several other icons in search results, and therefore it has the greatest impact on the user's choice
2. Icon localization
1 icon for all locales
Can be localized for each country
3. Screenshots quantity, orientation
From 1 to 10, any orientation
From 2 to 8, any orientation
4. Screenshots the most important are the ones that are visible before you start scrolling
  • Vertical screenshots: 3 are visible
  • Horizontal screenshots: only the first one is visible
  • Vertical screenshots: 4 are visible
  • Horizontal screenshots: only the first one is visible
5. Screenshots size
Large — the content is legible
Much smaller — the captions are quite illegible
6. Video quantity
Up to 3
One video that must be uploaded to YouTube
7. Video orientation
Any orientation
Horizontal orientation prioritized
8. Video autoplay
Plays automatically for 30 seconds without sound
You need to click on it to play
9. Application cover
Displayed on the application and developer pages
There is no cover
10. Graphics update
After release only
Whenever

General Features of ASO Promotion for AI Apps

An innovative AI-based service can easily get lost among millions of competing apps. That’s where ASO comes in — the process of optimizing App Store and Google Play pages to boost visibility and drive downloads. As the RadASO team points out, ASO has its own specific nuances when it comes to AI applications.

Keyword Selection

Use specialized tools (such as Asolytics) to collect popular local AI-related keywords that are relevant to your application.

Pay close attention to keywords that cover not only the app category (e.g., “photo editor,” “fitness tracker”) but also AI-specific terms such as “AI,” “AI photo enhancer,” “AI chat,” or “image generator.” Since users frequently search with these phrases, it’s important to build a comprehensive semantic core that also includes popular long-tail keywords.

For established products, it’s best to place the well-known brand name first — for example, ChatGPT — AI Assistant. For new products, start with the core function and then add “AI,” such as AI Chatbot — Nova.

Regularly monitor trending search terms — they change very quickly in this field (for example, AI avatar → AI headshot) — and adjust your metadata accordingly.

Visual Elements of a Page That Work In the AI Niche

Icons, screenshots, and videos can “sell” an app even before it is even downloaded.

Icon — It should be modern, minimalistic, and clearly associated with the app’s niche. Avoid outdated design elements and strive to make it as recognizable as possible.

Screenshots — They should showcase not just the interface but also the outcomes of AI in action. For example: “before/after” comparisons in a photo editor, sample conversations in a chatbot, or graphs and personalized recommendations in a fitness tracker.

Video — One of the most powerful promotional tools, it creates a “wow effect” while demonstrating how simple and accessible artificial intelligence can be.

Short videos are especially effective for generative products, as video is often the first element users notice.

Learn more in the blog:

  1. Visual ASO — how app graphics affect installs in the App Store and Google Play.
  2. Shkaf case study. How graphics increased conversion to installs by 16% and organic installs by 400%.

Working With Ratings and Reviews

User ratings and reviews have a direct impact on both conversion and product reputation. Negative feedback is most often linked to paid features or unrealistic expectations, which is why it’s essential to manage reviews systematically:

  • Implement App Rating Prompts after “wow moments” (for example, after successfully generating a result).
  • Encourage users to share their experiences with AI features.
  • Respond promptly to negative comments to show attentiveness.
  • Highlight product value in responses, for example: “Thank you! We’ve updated the AI module to deliver faster results.”
Read our blog post How proper localization ensured a 452% increase in impressions and a 1600% increase in downloads in China.

Localization

AI applications have global potential, making it essential to localize the name, description, and screenshots for each target market. Adapt not only the language but also cultural nuances and the search terms most popular in those regions.

Read more in the blog about the impact of cultural and national characteristics on localization.

Traffic Segmentation Via In-App Events and Custom Product Pages (CPP, CSL)

Leverage In-App Events and Custom Product Pages to segment traffic and capture your target audience’s attention. For instance, events can spotlight new AI features or special offers, while CPP/CSL (Custom Product Pages/Custom Store Listings) can be tailored to specific countries, interests, or traffic channels — ultimately boosting conversion rates.

A/B Testing of App Page Elements

Regularly test different variations of text metadata, icons, and screenshots — including their order — to identify the optimal combinations that drive higher conversion and stronger audience engagement.

Updating Functionality and Metadata

Continuously add new AI-related features and update your app store page to reflect them. This signals to users that the application is actively evolving and encourages repeat downloads.

Device or context
Icon size
iPhone
60x60 pt (180x180 px @3x)
60x60 pt (120x120 px @2x)
iPad Pro
83.5x83.5 pt (167x167 px @2x)
iPad, iPad mini
76x76 pt (152x152 px @2x)
App Store
1024x1024 pt (1024x1024 px @1x)
Source language
Target language
How much longer (+) or shorter (–) the text in the target language is
English
French
21.18%
English
Spanish
19.52%
English
Italian
17.91%
English
Deutsch
16.67%
English
Dutch
13.80%
English
Portuguese (Portugal)
14.29%
English
Portuguese (Brazil)
12.96%
English
Polish
9.33%
English
Russian
9.11%
English
Czech
3.70%
English
Arab
–6.25%
English
Japanese
–39.68%
English
Korean
–44.04%
English
Chinese (Simplified)
–61.97%
English
Chinese (Traditional)
–63.80%
*Search Ads Popularity (SAP)shows the popularity of the search term from 5 to 99.

Risks and Limitations

For a product to succeed (and who doesn’t want that?), it’s important to anticipate key challenges and address them promptly.

Regulations on Generative AI

Many countries are already introducing regulations on the use of artificial intelligence, focusing on areas such as:

  • Copyright — AI-generated content may infringe on third-party rights.
  • Ethical restrictions — bans on generating harmful or discriminatory content.
  • Algorithm transparency — requirements to label AI-generated content.

To avoid removal or restrictions in the App Store or Google Play for policy violations, evaluate the legal and ethical aspects of your product before launch:

  • Check compliance with local and international regulations (e.g., GDPR, DSA, AI Act in the EU, FTC Guidelines in the US);
  • Ensure transparency — notify users when content is created or modified by AI.

Risk of Generic or Repetitive UI/UX Solutions

Many AI applications rely on standard interface templates, featuring identical generation screens, similar buttons, and repetitive color palettes. Even screenshots and videos can appear “like everyone else’s,” which can reduce click-through rates in search results.

Blindly copying competitors’ solutions won’t work. Study the market and gather inspiration, but focus on implementing your own ideas — using unique designs, animations, and interaction scenarios.

Dependence on Models 

Many AI products rely on third-party model APIs (e.g., OpenAI, Stability, Anthropic), which entails certain risks:

  • Pricing changes — sudden increases in API usage costs.
  • Technical failures or access restrictions — such as rate limits that cap the number of requests per time unit.
  • Loss of competitive advantage — if other applications use the same underlying models.

    These issues can result in service disruptions, negative reviews, and lower ratings, which in turn hurt search rankings.

It’s advisable not to rely on a single AI model provider. Maintain multiple alternatives in your toolkit, such as OpenAI, Anthropic, and Stability AI. Ideally, develop your own models tailored to your service to minimize dependence on external APIs.

When planning an AI application, it’s crucial not only to invest in promotion but also to minimize dependencies, create a unique user experience, and ensure compliance with all relevant regulations. Taking these steps will help you avoid the risks of app removal or restrictions on the store page.

Device
Spotlight icon size
Settings icon size
Notification icon size
iPhone
40x40 pt (120x120 px @3x)
29x29 pt (87x87 px @3x)
38x38 pt (114x114 px @3x)
40x40 pt (80x80 px @2x)
29x29 pt (58x58 px @2x)
38x38 pt (76x76 px @2x)
iPad Pro, iPad, iPad mini
40x40 pt (80x80 px @2x)
29x29 pt (58x58 px @2x)
38x38 pt (76x76 px @2x)
Search term
Translation
SAP* English (U.S.)
SAP* English (U.K.)
truck games
games with trucks
62
39
lorry games
games with trucks
32
jail games
prison games
29
8
prison games
prison games
32
24
*Search Ads Popularity (SAP)shows the popularity of the search term from 5 to 99.
Google Play
App Store
What can be tested?
  • Short description
  • Long description
  • Icon
  • Feature graphics
  • Screenshots
  • Videos
  • Screenshots
  • Videos
  • Icon (has to be uploaded to the build*)
Number of simultaneously running tests
5 tests (each test is valid within a single country.

You can choose a default country test (details below): then it will run in all countries where there are no localized graphical or textual materials.
1 test (the test can be immediately extended to all countries where the application is available or opt for specific countries as needed)
The number of test variants that can be tested with the current version in the store
Compared with a maximum of 3 new variants
Can a test be launched while another item is under review?
Yes
No
Mandatory formats for screenshots uploaded to the store
6.5
  • 6.5
  • 5.5
  • 12.9 (if there is an iPad version)
*Build – is a new version of the application. Updating the icon is only possible when updating the application version in the store. In other words, the term "build" refers to a specific version or variant of the application that is ready to be downloaded and installed on the users' devices. It contains all the necessary files and data for users to install and use the application.
More about optimizing graphic elements in the App Store and Google Play can be found in the article 'Graphics in Mobile App Promotion in the App Store and Google Play (ASO) – How to Optimize Graphic Elements.'
Device size or platform
Screenshot size
Requirement
Screenshot source
6.5 inch (iPhone 13 Pro Max, iPhone 12 Pro Max, iPhone 11 Pro Max, iPhone 11, iPhone XS Max, iPhone XR)
1284 x 2778 pixels (portrait)2778 x 1284 pixels (landscape)1242 x 2688 pixels (portrait)2688 x 1242 pixels (landscape)
Required if app runs on iPhone
Upload 6.5-inch screenshots
5.8 inch (iPhone 13 Pro, iPhone 13, iPhone 13 mini, iPhone 12 Pro, iPhone 12, iPhone 12 mini, iPhone 11 Pro, iPhone XS, iPhone X)
1170 x 2532 pixels (portrait)2532 x 1170 pixels (landscape)1125 x 2436 pixels (portrait)2436 x 1125 pixels (landscape)1080 x 2340 (portrait)2340 x 1080 (landscape)
Required if app runs on iPhone and 6.5 inch screenshots are not provided
Default: scaled 6.5-inch screenshotsAlternative: upload 5.8-inch screenshots
5.5 inch (iPhone 8 Plus, iPhone 7 Plus, iPhone 6s Plus)
1242 x 2208 pixels (portrait)2208 x 1242 pixels (landscape)
Required if app runs on iPhone
Upload 5.5-inch screenshots
5.5 inch (iPhone 8 Plus, iPhone 7 Plus, iPhone 6s Plus)
2048 x 2732 pixels (portrait)2732 x 2048 pixels (landscape)
Required if app runs on iPad
Upload 12.9-inch iPad Pro (3rd generation) screenshots
5.5 inch (iPhone 8 Plus, iPhone 7 Plus, iPhone 6s Plus)
2048 x 2732 pixels (portrait)2732 x 2048 pixels (landscape)
Required if app runs on iPad
Upload 12.9-inch iPad Pro (2nd generation) screenshots
Price
Traffic Source (Self Reporting Networks)
Facebook
Google
X (Twitter)
Apple Search Ads
Cohort reports
Impression tracking
Audience segmentation
At extra charge
Custom Dashboards
Custom Reports
At extra charge
Advertisement Cost
DAU/MAU (Stickiness)
Raw Data Export
At extra charge
At extra charge
At extra charge
API Reporting
Search term
Translation
SAP* French
SAP* French (Canada)
soldes
sale
25
5
aubainerie
sale
14
*Search Ads Popularity (SAP)shows the popularity of the search term from 5 to 99.

Device
Icon size
iPhone
180px × 180px (60pt × 60pt @3x)
120px × 120px (60pt × 60pt @2x)
iPad Pro
167px × 167px (83.5pt × 83.5pt @2x)
iPad, iPad mini
152px × 152px (76pt × 76pt @2x)
App Store
1024px × 1024px (1024pt × 1024pt @1x)
Icon format
PNG
Color models
sRGB or P3 (see "Color Management")
Layouts
Aligned without transparency
Sizes
Shape
Square without rounded corners
All the current requirements for icons are specified in the specification.

Icon format
32-bit PNG (with alpha channel)
Color models
512 х 512 pixels
Layouts
1024 КБ
Sizes
square, without rounding and shadows (Google automatically rounds the corners and adds shadows)
All the current requirements are specified in the specification.

Traffic
Popularity
Keyword
1
385 585
99
instagram
2
325 480
98
whatsapp
3
201 485
95
telegram
4
177 737
94
facebook
5
119 067
91
tik tok
6
92 427
90
ifood
7
80 473
87
tinder
8
69 379
87
capcut
9
65 120
87
nubank
10
64 602
86
uber

Traffic
Popularity
Keyword
Translate (EN)
1
233 158
99
snapchat
snapchat
2
209 668
98
instagram
instagram
3
114 577
94
tik tok
tik tok
4
92 500
93
telegram
telegram
5
70 286
91
facebook
facebook
6
59 302
90
tinder
tinder
7
51 352
89
whatsapp
whatsapp
8
42 468
87
youtube
youtube
9
36 646
86
tiktok
tiktok
10
36 420
86
messenger
messenger

Traffic
Popularity
Keyword
Translate (EN)
1
243 626
99
instagram
instagram
2
122 131
95
snapchat
snapchat
3
74 161
91
tik tok
tik tok
4
67 431
91
whatsapp
whatsapp
5
55 634
89
reddit
reddit
6
40 775
87
youtube
youtube
7
39 319
87
tinder
tinder
8
37 889
87
facebook
facebook
9
37 600
86
telegram
telegram
10
26 225
84
brawl stars
brawl stars

Traffic
Popularity
Keyword
1
123 159
99
instagram
2
91 584
97
snapchat
3
52 253
93
facebook
4
28 524
89
tik tok
5
25 788
88
reddit
6
23 972
88
youtube
7
23 005
88
tinder
8
20 257
87
whatsapp
9
17 652
86
messenger
10
14 431
84
discord

Traffic
Popularity
Keyword
Translate (EN)
1
96 271
99
인스타그램
Instagram
2
66 339
97
vpn
vpn
3
47 883
94
카카오톡
KakaoTalk
4
40 069
93
유튜브
YouTube
5
39 041
93
배달의민족
Delivery ethnicity
6
33 538
92
x
x
7
32 794
92
트위터
Twitter
8
29 047
90
쿠팡플레이
Coupang Play
9
21 262
89
네이버
Naver
10
18 882
88
티빙
Tibing

Traffic
Popularity
Keyword
1
144 520
99
instagram
2
102 720
97
snapchat
3
70 760
94
facebook
4
45 775
91
tik tok
5
26 665
88
youtube
6
25 880
87
reddit
7
24 777
87
tinder
8
21 923
86
whatsapp
9
21 702
86
messenger
10
15 312
84
spotify

Traffic
Popularity
Keyword
Translate (EN)
1
38 906
98
телеграм
telegram
2
24 281
95
telegram
telegram
3
20 773
93
бравл старс
brawl stars
4
17 750
91
пабг
YouTube
5
16 308
91
дія
Delivery ethnicity
6
15 075
91
tik tok
x
7
12 534
90
instagram
Twitter
8
11 554
89
вайбер
viber
9
11 418
89
brawl stars
brawl stars
10
11 205
89
viber
viber

Conclusions

The success of an AI app depends on selecting the right category, understanding its features, and implementing a comprehensive ASO strategy. Key points include:

  1. Generative AI — A rapidly evolving field encompassing products that create text, images, video, music, and code.
  2. Chatbots and Virtual Assistants — Assist with communication, learning, and planning, becoming integral to everyday life.
  3. Content Generators — Make creativity accessible to everyone, but require careful management of user expectations.
  4. Educational Applications — Offer personalized learning, support school subjects, and help develop new skills.
  5. Specialized Niches — Sectors such as healthcare, sports, finance, mental health, e-commerce, and interior design are actively integrating AI.
  6. ASO for AI Apps — Has unique characteristics, including proper keyword selection, compelling visuals, and effective management of ratings and reviews.
  7. Localization — Essential for scaling and promoting apps in global markets.
  8. In-App Events and Custom Product Pages — Enable traffic segmentation and help showcase new AI features.
  9. A/B Testing — Helps identify the most effective metadata, icons, screenshots, and other creatives.
  10. Regular Updates — Maintaining both the app and store pages demonstrates ongoing development and encourages re-downloads.
  11. Risks & Limitations — Legal regulations, generic UI/UX templates, and reliance on third-party models must be addressed during the planning stage.
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