# SignMaster vs German A2 Exam Prep

The clearest difference is in-app purchases: SignMaster at none against German A2 Exam Prep's 3. SignMaster also leads on ads (none vs shown). German A2 Exam Prep's advantage is update cadence (every 4 weeks vs every 15 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. German A2 Exam Prep sells 3 in-app purchases, starting at $6.99 per 7 days. SignMaster asks for nothing beyond the download.

SignMaster ships an update every 15 months, German A2 Exam Prep every 4 weeks. The most recent releases landed on October 19, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SignMaster | German A2 Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/german-a2-exam-prep-goethe/id6762809736/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Every 4 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 114 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Belaid Ouharrou Alrais](https://appshunter.io/developer/1720813107) | [Amrendu Kumar](https://appshunter.io/developer/1853012155) |

## What reviewers say

### SignMaster

[App page](https://appshunter.io/ios/app/signmaster/id6475358531)

Master signed number operations with this free educational app. It offers guided solutions, diverse challenges, and progress tracking for students of all levels. Learn addition, subtraction, multiplication, and division of signed numbers interactively.

**Highlights:** Addition, subtraction, multiplication, division of signed numbers, Step-by-step guided solutions, Beginner to expert skill levels, Progress tracking, Offline learning capability, User-friendly interface

**In-app purchases:** none


### German A2 Exam Prep

[App page](https://appshunter.io/ios/app/german-a2-exam-prep-goethe/id6762809736)

This app offers comprehensive preparation for the GOETHE A2 German certificate exam. It includes practice modules for reading, listening, writing, and speaking, along with a vocabulary builder and grammar exercises. Track your progress and identify weak areas to build confidence for your exam.

**Highlights:** Reading comprehension practice, Listening exercises with native audio, Writing section guidance, Speaking preparation examples, 500+ A2 vocabulary words, Grammar topic coverage, Progress tracking and analytics

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| Premium Monthly | $12.99 | per month |
| Ad-Free Premium Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is SignMaster free?

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

### Is German A2 Exam Prep free?

German A2 Exam Prep is free to download, with in-app purchases available.

### Do SignMaster or German A2 Exam Prep have ads?

German A2 Exam Prep shows ads; SignMaster does not.

### Which is updated more often, SignMaster or German A2 Exam Prep?

SignMaster ships an update every 15 months, and German A2 Exam Prep every 4 weeks. Most recently, SignMaster was updated on October 19, 2026 and German A2 Exam Prep on October 31, 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.*