百桁早打 vs MathTre
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
百桁早打
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数字入力の限界に挑戦しよう！ 遊び方 表示された数字を左から順番に入力してください。 百桁を打ち切るのにかかった時間が記録となります。 特徴 ・みんなと競えるランキング ・自分との戦いを楽しめる自己ランキング
MathTre
Enhance your arithmetic abilities with daily exercises. This application offers various modes to sharpen your calculation speed and mental math skills. Practice with randomly generated problems to keep your brain active.
- Improve math skills
- Calculation speed boost
- Daily practice
- Five math modes
- Customizable digit count
- Randomly generated problems
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This is an app to improve your math skills and calculation speed. Activate your brain with daily practice and improve your mathematical and mental calculation abilities. Features: ・ Five modes: addition, subtraction, multiplication, division, and sums ・ You can freely specify the number of digits from 1 to 5 ・ Generates problems randomly, always providing fresh problems
Screenshots
Verdict
The clearest difference is in-app purchases: 百桁早打 at none against MathTre's 1. MathTre's advantage is update cadence (every 6 weeks vs every 5 months) and iOS requirement (16.2 vs 18.0). 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. MathTre sells 1 one-off in-app purchase. 百桁早打 asks for nothing beyond the download.
百桁早打 ships an update every 5 months, MathTre every 6 weeks. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.
| Parameter | 百桁早打 | MathTre |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 months | Every 6 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.0 | 16.2 — better |
| Further details — not scored | ||
| Size | 5 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Yutaka Kamoto | Koya Nambo |
In-app purchases
百桁早打
No in-app purchases
MathTre
- paid version$2.99
