# What's Diff 3 — Drag out the odd image > Educational game for children to find the odd image based on conceptual differences. (iPhone/iPad app by MyFirstApp Ltd..) - Source: https://appshunter.io/ios/app/whats-diff-3/id500645929 (this page in markdown: same URL + `.md`) - Developer: [MyFirstApp Ltd.](https://appshunter.io/developer/421655195) - Category: Education, Games, Card, Puzzle - Price: Free with in-app purchases - Rating: 4.40/5 from 8 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 31 MB - Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China) and 2 more - Released: 2012-04-09 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/whats-diff-3/id500645929/reviews.md ## What is What's Diff 3? What’s Diff 3 (What’s different 3) - Finding out about the odd one out. Enhance your child’s cognitive, language and visual perception skills, in particular visual differentiation skills. In What's Diff 1, the image differs due to a bold visual difference (for example, color, placing, family, etc). The game is designed for children aged 3+ In What's Diff 2, the image differs mainly by a complicated visual difference or a conceptual difference. The game is designed for children aged 3.5+ In What's Diff 3, the image differs due to mainly conceptual differences and fine visual differences. The game is designed for children aged 4+ HOW TO PLAY: Drag out the odd image to the blank square at the right side of the four images. This game is one of a series of educational games for kids by MyFirstApp.com. We believe that learning, playing, exploring and experimenting is what children do best. Children are fascinated with the wonderful, exciting world around them. With the touch pads revolution a whole new world of games is evolving - opening new horizons for the very young. Thus, young children can now enjoy colorful, exciting new games, helping them acquire new cognitive and fine motor skills. MyFirstApp.com helps bringing this new and enriching world to the curious little fingers of young children. ## Key features - Identify conceptual differences - Enhance visual perception - Boost cognitive skills - Designed for ages 4+ - Interactive drag-and-drop gameplay ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Full Version | $2.99 | one-time | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/whats-diff-3/id500645929/reviews.md ### 5/5 — Really great app *2014-07-07* Nice graphics, good learning app ### 4/5 — Très bien fait... *2013-12-10* La variation des différences est bien variée. ### 5/5 — What's Different *2013-03-30* It is challenging for a 3 year old. ### 3/5 — Level 3 what's different *2013-01-22* Great app, but I felt like did not get good value for the money. My four yr completed all games in 10 minutes. ## Frequently asked questions about What's Diff 3 ### What is the main goal of What's Diff 3? The main goal of What's Diff 3 is to enhance a child's cognitive, language, and visual perception skills, particularly their ability to differentiate between images based on conceptual and fine visual differences. ### What age group is What's Diff 3 designed for? What's Diff 3 is designed for children aged 4 and above. This is reflected in the complexity of the visual and conceptual differences presented in the game. ### How does What's Diff 3 help children learn? What's Diff 3 helps children learn by engaging them in a game that requires them to find the odd image. This process sharpens their cognitive abilities, language skills, and visual differentiation. ### What kind of differences are featured in What's Diff 3? What's Diff 3 primarily features conceptual differences and fine visual differences, making it a more advanced challenge compared to games focusing on bold visual distinctions. ### Is What's Diff 3 available on multiple devices? Yes, What's Diff 3 is supported on iPhone, iPad, and iPod, making it accessible to a wide range of users within the Apple ecosystem. ### How often is What's Diff 3 updated? The latest version of What's Diff 3 is 5.023, which was last updated on September 17, 2019. While not frequently updated recently, it remains a stable educational tool. ### Does What's Diff 3 have ads? No, What's Diff 3 does not contain advertisements. This ensures an uninterrupted and focused learning experience for young children. ### What is the user rating for What's Diff 3? What's Diff 3 has a strong user rating of 4.4 stars, based on 8 ratings. This indicates a generally positive reception from its users. ## Version history (last 5 releases) ### 5.023 — 2019-09-17 Get the latest version to have the best experience! We’ve made some updates. mostly UI/Graphics improvements. If you enjoy playing with What's Diff 3, please leave us a review! ### 5.0 — 2018-09-11 We’ve made minor improvements with this version. If you enjoy playing with What's Diff 3, please leave us a review! Enjoy :) ### 4.0 — 2015-12-01 Bug Fix ### 2.8 — 2013-10-22 Whether you're a teacher, a therapist, a speech pathologist or a parent who likes our apps you should take a look at "Teacher's Pack 1" & "Teacher's Pack 2". Each "Teacher's Pack" consists of 15 different apps by MyFirstApp.com for a 20% discount. In addition, they contain a special measurement tool which was developed in collaboration with Utrecht University, Netherlands, that allows you to define multiple users and to track the progress of each one of them. These apps do not contain any in-app-purchase and are available through the Volume Purchase Program for Educational Institutions. What's New in this Version: Bug fix ### 2.7 — 2013-07-11 NOTE: Whether you're a teacher, a therapist, a speech pathologist or a parent who likes our apps you should take a look at "Teacher's Pack". "Teacher's Pack" consists of 15 of our bestselling apps for a 20% discount and includes special measurement features. It was developed in collaboration with Utrecht University, Netherlands, and contains the ability to define multiple users and to track the progress of each one of them on each activity. This app does not contain any in-app-purchase and it is available through the Volume Purchase Program for Educational Institutions. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*