MathDive vs Tester Tester
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MathDive
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MathDive: Dive into multiplication mastery! Make learning times tables fun with our ocean adventure game. Perfect for kids and parents looking for an interactive and engaging way to master all tables from 1 to 10. Download now and watch your child become a math whiz! Dive into the exciting world of multiplication with MathDive, the fun and educational game that teaches kids the times tables! Join our brave diver as he explores the colorful depths of the ocean, encountering a variety of sea creatures with multiplication problems to solve. With 11 levels covering tables from 1 to 10, children can practice and master multiplication while enjoying engaging graphics and sound effects. MathDive is the perfect game for kids who want to improve their math skills in a fun and interactive way. With each level, children will gain confidence and proficiency in multiplication, preparing them for academic success. MathDive is also a great tool for parents and teachers who want to supplement their child's education with a fun and effective learning game. Some of the features of MathDive include: Fun and engaging gameplay that keeps kids motivated and excited about learning. Multiple levels covering all the times tables from 1 to 10, providing a comprehensive learning experience. Colorful and interactive graphics that capture the imagination and bring the underwater world to life. Easy-to-use interface that allows kids to focus on learning and mastering multiplication. Download MathDive today and give your child the gift of math mastery!
Tester Tester
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Tester Tester was created to make sample exams from ISTQB® (International Software Testing Qualifications Board) easily accessible for review on mobile devices. This initial release includes Certified Tester Foundation Level sample examples A, B, C, and D. ISTQB® is the copyright owner of these exams. Each original sample exam is available directly from https://astqb.org/resources/ as a PDF.
Screenshots
Verdict
The clearest difference is in-app purchases: Tester Tester at none against MathDive's 1. Tester Tester also leads on update cadence (weekly vs every 11 months). MathDive's advantage is iOS requirement (12.0 vs 15.1). 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. MathDive sells 1 one-off in-app purchase. Tester Tester asks for nothing beyond the download.
MathDive ships an update every 11 months, Tester Tester weekly. The most recent releases landed on September 25, 2026 and October 1, 2026 respectively.
| Parameter | MathDive | Tester Tester |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 68 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | VISITACION GUAL TENA | Nathan Tisdale |
In-app purchases
MathDive
- Unlock all + Remove AdsFree
Tester Tester
No in-app purchases
Questions
Is MathDive free?
Is Tester Tester free?
Do MathDive or Tester Tester have ads?
Which is updated more often, MathDive or Tester Tester?
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