Math.Jr vs ExploreMath
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math.Jr
This app assists educators and parents in verifying math homework by scanning problems and providing AI-generated answers with over 90% accuracy. It also generates custom arithmetic exercises for children and maintains a record of reviewed problems for practice.
- Scan math problems with camera or image upload
- AI-generated reference answers with >90% accuracy
- Generate custom arithmetic exercises
- Adjustable difficulty levels for exercises
- Save exercises for offline practice or printing
- Record and review past homework problems
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Math Junior is user friendly and easy to use. It helps teachers and parents to check math problems and is able to display reference answers provided by AI technology, validation accuracy is above 90%. Features: - Scan and inspect math homework: Teachers and parents can scan math problems using camera or by uploading images from Photo Library, Math Junior checks every equations and provide answers immediately. - Generate arithmetic exercises for your children: Teachers or parents can adjust various levels of difficulties and generate a set of exercises for kids. Math Junior supports online tests or you can also save the exercise to album, print and practice it later. - Keep math homework on record: Math Junior is able to keep all inspected math questions in a list, for you and your kids to review and practice.
ExploreMath
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In this app, you can explore different topics on math With by-topic questions built in The nicely designed user interface gives a good experience when you are using the app
Screenshots
Verdict
The clearest difference is in-app purchases: ExploreMath at none against Math.Jr's 1. ExploreMath also leads on ads (none vs shown). Math.Jr's advantage is iOS requirement (10.0 vs 15.0). On price, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Math.Jr sells 1 one-off in-app purchase. ExploreMath asks for nothing beyond the download.
Math.Jr ships an update every 9 days, ExploreMath every 6 days. Both last shipped on November 3, 2026.
| Parameter | Math.Jr | ExploreMath |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | Every 6 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 83 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou Lishi Technology Co., Ltd. | Kai Hin Tsoi |
In-app purchases
Math.Jr
- Unlock Math Junior$1.99
ExploreMath
No in-app purchases
