# Untis Mobile vs 1x1 Math Trainer

Untis Mobile and 1x1 Math Trainer both sit at 4.5 stars, but that hides the real split: 80% of 1x1 Math Trainer's written reviews are positive against 50% of Untis Mobile's. 1x1 Math Trainer also leads on update cadence (every 6 days vs every 2 weeks) and iOS requirement (13.0 vs 17.0). Untis Mobile's advantage is ratings volume (1.8K vs 35). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

1x1 Math Trainer holds the better App Store score, 4.6 against 4.5. That said, the two scores are not equally well evidenced: Untis Mobile has 1.8K ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 50% of Untis Mobile's written reviews are positive against 80% of 1x1 Math Trainer's.

Untis Mobile ships an update every 2 weeks, 1x1 Math Trainer every 6 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Untis Mobile | 1x1 Math Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (1.8K ratings)](https://appshunter.io/ios/app/untis-mobile/id926186904/reviews) | **[4.6 (35 ratings)](https://appshunter.io/ios/app/1x1-math-trainer/id1451458368/reviews)** |
| Number of ratings | **1.8K** | 35 |
| Positive reviews | 50.3% of reviews | **80.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free | Free |
| Size | 58 MB | 54 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Untis GmbH](https://appshunter.io/developer/1112298871) | [Eiperle CGM](https://appshunter.io/developer/579919634) |

## What reviewers say

### Untis Mobile

[App page](https://appshunter.io/ios/app/untis-mobile/id926186904)

Access your school schedule, substitution plans, and class registers on the go. Communicate with teachers, guardians, and students through messages and receive important notifications. Manage attendance, sick notes, and exam details.

**Highlights:** Individual timetable (offline access), Daily updated substitution plan, Digital class register (attendance, sick notes), Lesson cancellations and room changes, Exam dates and homework tracking, Secure messaging between school members, Push notifications for new messages

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app for school
- 👍 Helpful for staying on top of homework and schedule
- 👍 Provides good overview of classes and timetable
- 👍 Useful for seeing if a teacher is absent

**What reviewers complain about**

- 🐛 Buggy and unreliable
- 🤔 Desktop and mobile versions have different features
- 🤔 New design is confusing and less user-friendly
- 🐛 Doesn't always show accurate or up-to-date information

**Reported bugs**

- Login issues
- Crashes and freezes
- Incorrect or missing schedule information
- Compatibility problems with newer OS versions

**Requested features**

- Allow students to text classmates
- Add ability to see grades
- Improve homework tracking and notifications
- Provide more customization options


### 1x1 Math Trainer

[App page](https://appshunter.io/ios/app/1x1-math-trainer/id1451458368)

This app helps second-grade students master multiplication tables up to 10. It offers learn and training modes with progress tracking and intelligent problem selection. It is ad-free and collects no user data.

**Highlights:** Learn multiplication tables 1-10, Intelligent problem selection, Progress statistics, Learn and training modes, Ad-free experience, No in-app purchases or data collection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Untis Mobile free?

Untis Mobile is free to download, with no in-app purchases.

### Is 1x1 Math Trainer free?

1x1 Math Trainer is free to download, with no in-app purchases.

### Which has better reviews, Untis Mobile or 1x1 Math Trainer?

1x1 Math Trainer is rated higher. Untis Mobile averages 4.5 out of 5 from 1.8K ratings, while 1x1 Math Trainer averages 4.6 from 35 ratings.

### Do Untis Mobile or 1x1 Math Trainer have ads?

Neither Untis Mobile nor 1x1 Math Trainer shows ads.

### Which is updated more often, Untis Mobile or 1x1 Math Trainer?

Untis Mobile ships an update every 2 weeks, and 1x1 Math Trainer every 6 days. Most recently, Untis Mobile was updated on October 24, 2026 and 1x1 Math Trainer on October 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*