# Solver E vs German A1

The clearest difference is price: German A1 at Free against Solver E's $99.99. German A1 also leads on update cadence (every 2 weeks vs every 6 months). Solver E's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

German A1 is free to download; Solver E costs $99.99 up front. German A1 sells 1 in-app purchase, starting at $4.99 per month. Solver E asks for nothing beyond the download.

Solver E ships an update every 6 months, German A1 every 2 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Solver E | German A1 |
| --- | --- | --- |
| Price | $99.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Size | 24 MB | 49 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergio Miramontes](https://appshunter.io/developer/1731239611) | [Kugathaj Kangeswaran](https://appshunter.io/developer/1765946437) |

## What reviewers say

### Solver E

[App page](https://appshunter.io/ios/app/solver-e-learn-excel/id6479710990)

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

**In-app purchases:** none


### German A1

[App page](https://appshunter.io/ios/app/german-a1-c2/id6746383285)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per month |


## Frequently asked questions

### Is Solver E free?

Solver E costs $99.99, with no in-app purchases.

### Is German A1 free?

German A1 is free to download, with in-app purchases available.

### Do Solver E or German A1 have ads?

German A1 shows ads; Solver E does not.

### Which is updated more often, Solver E or German A1?

Solver E ships an update every 6 months, and German A1 every 2 weeks. Most recently, Solver E was updated on October 27, 2026 and German A1 on October 25, 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.*