Rechentrainer vs immlab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rechentrainer
This app offers personalized math practice for all ages, covering addition, subtraction, multiplication, and division. It features customizable difficulty levels, motivational rewards, and progress tracking to make learning enjoyable and effective.
- Personalized arithmetic practice
- Customizable difficulty levels
- Motivational reward system
- Learning progress tracking
- Suitable for all ages
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Math Trainer: Master Mathematics with Fun! - Personalized Learning: Practice all four basic arithmetic operations (addition, subtraction, multiplication, division) at your own pace. - Customizable Difficulty Levels: Choose numbers before and after the operator for tailored exercises – perfect for every age and skill level. - Motivation through Rewards: Earn smiley points for every correct answer and boost your learning motivation. - Track Learning Progress: Keep an eye on your progress, strengths, and areas for improvement with the learning history overview. - For Young and Old: Whether a student or adult, the Math Trainer is intended for anyone who wants to improve their math skills. - Learn through Play: Turn learning into an exciting game and master mathematics with fun and joy. Discover now how learning math can be fun – with the Math Trainer!
immlab
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Die besten Immobilieninvestoren wissen: Ohne Strategie und Netzwerk geht nichts. Willkommen in der neuen Immlab App – deinem Ort für alles, was du brauchst, um dein Immobilienportfolio erfolgreich aufzubauen. Tauche ein in eine starke Community, vernetze dich mit Gleichgesinnten und profitiere vom Austausch mit erfahrenen Investoren. Entdecke außerdem wertvolle Videoinhalte, die dir Schritt für Schritt zeigen, wie du deine Strategie perfektionierst und dein Portfolio zum Wachsen bringst. Dein Einstieg in die Welt der Immobilieninvestitionen beginnt hier. Lade dir jetzt die Immlab App herunter! END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: immlab at every 2 weeks against Rechentrainer's every 2 months. Rechentrainer's advantage is iOS requirement (14.2 vs 16.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Rechentrainer ships an update every 2 months, immlab every 2 weeks. The most recent releases landed on June 4, 2026 and September 16, 2026 respectively.
| Parameter | Rechentrainer | immlab |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.2 — better | 16.6 |
| Further details — not scored | ||
| Size | 7 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Nicolai Kummer | immlab |
In-app purchases
Rechentrainer
No in-app purchases
immlab
No in-app purchases
