Mateo vs One Times One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mateo
This app offers structured math practice divided into modules by operation and difficulty. It generates personalized workouts that adapt to a student's progress for improved retention. Mastering these skills can enhance performance in more complex mathematical concepts.
- 20 math modules by operation and difficulty
- Custom workouts based on student progress
- Dynamic question ordering
- Adaptive difficulty and time limits (Premium)
- Multiple student profiles (Premium)
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Mateo helps students master basic math facts. Problems are split into 20 modules, segmented by operation and difficulty. Mateo creates a custom workout that is based on student progress and optimized for long term retention. The ability to solve basic math problems quickly and reliably frees up mental resources, and is a great asset as math becomes more complicated! Workouts are split into two rounds. The order of questions changes dynamically to adapt to the student's skill level. For example, if the student answers a question incorrectly, that question will show up again during the workout. Please note that Mateo Premium (available via In-App purchase) is required to unlock the following features: • Multiplication/division • Setting up multiple student profiles • Adjusting difficulty and time limit Download Mateo today and get even better at math!
One Times One
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Looking to sharpen your multiplication skills? One Times One is here to help! You’ll get random multiplication problems with three possible answers – simply pick the one you think is correct. It’s that easy! • Random multiplication problems • Three answer choices for every question • Instant feedback on whether you're right or wrong • Simple, easy-to-use design Perfect for anyone wanting to practice times tables or improve math speed. Give it a try and see how many you can solve!
Screenshots
Verdict
The clearest difference is in-app purchases: One Times One at none against Mateo's 1. Mateo's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 15.6). On price and ads 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. Mateo sells 1 one-off in-app purchase. One Times One asks for nothing beyond the download.
| Parameter | Mateo | One Times One |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (9 ratings) — better | — |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 19 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 10 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | Erik Wegener | Andreas Guenther |
In-app purchases
Mateo
- Mateo Premium$1.99
One Times One
No in-app purchases
