# Eggy Add to 20 — Teach children addition skills > Interactive addition games for children aged 4-7, teaching sums up to 20. (iPhone/iPad app by Blake eLearning.) - Source: https://appshunter.io/ios/app/eggy-add-to-20/id687207302 (this page in markdown: same URL + `.md`) - Developer: [Blake eLearning](https://appshunter.io/developer/530378341) - Category: Education, Games - Price: $1.99 - Rating: 4.00/5 from 1 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 26 MB - Languages: American English - Released: 2013-09-10 - Data updated: 2026-09-03 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/eggy-add-to-20/id687207302/reviews.md ## What is Eggy Add to 20? Eggy Add to 20 is a fun and motivational app that teaches children aged 4–7 the addition skills needed for success with mathematics. The app builds addition to 20 skills using 6 highly interactive games that make learning and practising addition enjoyable for all children. Each activity features its own unique setting and game play. Children have fun popping balloons, matching balls, snowboarding, counting sheep, fishing and playing the memory game. Each activity has either 2 or 3 levels to complete so that children make real progress and continue to learn. Eggy Add to 20’s bright animations and catchy music keep children engaged and motivated to learn. There are 15 Mashies to unlock as rewards– cute characters that children earn for completing activities. Eggy Add to 20 is brought to you by the makers of popular educational websites Reading Eggs and Mathseeds – a team of educators with more than 20 years’ experience in early childhood education, who believe learning should be fun, motivating and full of success. Eggy Add to 20 including the following features: -6 interactive games -2 difficulty levels for each activity - 15 Mashies characters to unlock and earn. -Choice of accents – Australia, English, United States ## Key features - 6 interactive addition games - Addition skills up to 20 - Unlockable characters as rewards - Multiple difficulty levels - Choice of accents - Engaging animations and music ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/eggy-add-to-20/id687207302/reviews.md ### 3/5 — More *2021-03-18* Missing the grannies ### 1/5 — Frustrating *2014-09-07* Keeps crashing!!!! Won't let me leave negative feedback ### 2/5 — Too difficult *2014-07-14* Assumes child can already add. ### 5/5 — Fun Maths *2013-11-06* My child loves counting and so is really enjoying this app! He is learning to count higher and higher and the animations make him giggle. He can play it for hours! ### 5/5 — Really great maths games *2013-09-14* 6 great games the my child wants to keep playing over and over. ### 1/5 — Doesn't work *2013-09-12* I just purchased this app today, and so far I haven't been able to try it out. Every time I choose a game, the app closes. ## Frequently asked questions about Eggy Add to 20 ### What age group is Eggy Add to 20 designed for? Eggy Add to 20 is designed for children aged 4-7 years old. This age range is ideal for developing foundational addition skills up to 20. ### What kind of math skills does Eggy Add to 20 teach? Eggy Add to 20 specifically teaches addition skills up to 20. It uses interactive games to make learning and practicing these essential math concepts enjoyable. ### How many games are included in Eggy Add to 20? The app features 6 highly interactive games, each with a unique setting and gameplay. These games are designed to keep children engaged while they learn addition. ### Does Eggy Add to 20 offer progress tracking? Yes, each activity has 2 or 3 levels to complete, allowing children to make real progress and continue learning. This structured approach helps reinforce addition skills. ### Are there any rewards for completing activities in Eggy Add to 20? Children can unlock and earn 15 'Mashies' characters as rewards for completing activities. These cute characters serve as motivation to continue learning. ### What is the price of Eggy Add to 20? Eggy Add to 20 is a paid app priced at $1.99. This one-time purchase grants access to all features and content without further costs. ### Does Eggy Add to 20 have ads? No, Eggy Add to 20 does not contain advertisements. The app is designed to provide an uninterrupted learning experience for children. ### On which devices can Eggy Add to 20 be played? Eggy Add to 20 is supported on iPhone, iPad, and iPod devices. This ensures accessibility for a wide range of Apple users. ## Version history (last 4 releases) ### 1.1.1 — 2021-08-02 Optimisation of security and improved iOS 14.6 compatibility. ### 1.1.0 — 2021-05-14 Updated to support latest iPhone and iPad devices. Numerous under-the-hood improvements to optimise performance and security. ### 1.0.1 — 2017-07-25 This app has been updated by Apple to display the Apple Watch app icon. - 64-bit compatability added ### 1 — 2013-08-26 No release notes. ## Apps similar to Eggy Add to 20 | App | Rating | Price | Category | | --- | --- | --- | --- | | [Bugs and Bubbles](https://appshunter.io/ios/app/bugs-and-bubbles/id500195730) | 4.5 (16) | $0.99 | Education | | [Bugs and Buttons](https://appshunter.io/ios/app/bugs-and-buttons/id446031868) | 4.5 (56) | $0.99 | Education | | [Moose Math - Duck Duck Moose](https://appshunter.io/ios/app/moose-math-duck-duck-moose/id660345152) | 4.2 (581) | Free | Education | | [Teach Your Monster to Read](https://appshunter.io/ios/app/teach-your-monster-to-read/id828392046) | 4.5 (27,742) | $8.99 | Education | | [TeachMe: Kindergarten](https://appshunter.io/ios/app/teachme-kindergarten/id336689375) | 4.3 (59) | $2.99 | Education | | [Monkey Math School Sunshine](https://appshunter.io/ios/app/monkey-math-school-sunshine/id451287325) | 4.3 (57) | $1.99 | Education | ## More apps by Blake eLearning - [Eggy 250](https://appshunter.io/ios/app/eggy-250/id530378338) - [Eggy 250 HD](https://appshunter.io/ios/app/eggy-250-hd/id530379576) - [Eggy 100 HD](https://appshunter.io/ios/app/eggy-100-hd/id533640641) - [Eggy 100](https://appshunter.io/ios/app/eggy-100/id533649538) - [Eggy Alphabet](https://appshunter.io/ios/app/eggy-alphabet/id575371171) - [Eggy Nursery Rhymes](https://appshunter.io/ios/app/eggy-nursery-rhymes/id575374742) All apps by Blake eLearning: https://appshunter.io/developer/530378341 ## Related topics [eggy add to 20](https://appshunter.io/ios/topics/eggy-add-to-20) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*