SumFun Kids vs Lizard Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SumFun Kids
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Make math exciting! SumFun turns everyday practice into a space-themed adventure that kids actually want to play. Practice all four operations: addition, subtraction, multiplication, and division. Choose which operations to focus on and adjust the number ranges to match your child's level. Two answer modes - pick from four choices for quick play, or type answers on the numpad for an extra challenge. Stay motivated with streaks - build answer streaks and unlock milestone celebrations at 5, 10, 15, and 20 in a row. Confetti flies when you score 80% or higher! Track your progress - see your accuracy, best streak, and a scoreboard of your top results. Multiple player profiles - siblings or classmates can each have their own settings and high scores on the same device. Customizable rounds - set 5 to 50 questions per round to fit any schedule, from a quick warm-up to a full practice session.
Lizard Math
This app transforms math practice into an engaging adventure for young learners. Children answer math questions to earn experience points, helping their lizard companion grow and building confidence in their skills. It offers short, fun practice sessions designed for elementary-age students.
- Addition and subtraction practice
- Kid-friendly gameplay and rewards
- Experience points and progression system
- Encouraging learning environment
- Simple, easy-to-use interface
- No accounts required
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Lizard Math turns math practice into a fun adventure for young learners. Answer math questions, earn experience points, and help your lizard companion grow as you build confidence and strengthen your skills. Designed for elementary-age students, Lizard Math provides short, engaging practice sessions that make learning feel like play. Features: • Addition and subtraction practice • Kid-friendly gameplay and rewards • Experience points and progression system • Encouraging learning environment • Simple, easy-to-use interface • No accounts required Whether your child is building foundational math skills or looking for extra practice, Lizard Math helps make learning fun and rewarding. Built by a parent who wanted a better way for his own children to practice math.
Screenshots
Verdict
The clearest difference is in-app purchases: Lizard Math at none against SumFun Kids's 1. Lizard Math also leads on iOS requirement (15.1 vs 17.0). On price, ads 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. SumFun Kids sells 1 one-off in-app purchase. Lizard Math asks for nothing beyond the download.
| Parameter | SumFun Kids | Lizard Math |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 4 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | VNIL AB | Karmelo Navalta |
In-app purchases
SumFun Kids
- Premium Avatars$1.99
Lizard Math
No in-app purchases









