# Everything vs GrammKlar

The clearest difference is in-app purchases: GrammKlar at none against Everything's 1. GrammKlar also leads on update cadence (every 2 weeks vs every 38 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Everything sells 1 one-off in-app purchase. GrammKlar asks for nothing beyond the download.

Everything ships an update every 38 months, GrammKlar every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Everything | GrammKlar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 2 weeks** |
| Size | 1 MB | 38 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Sergey Okhotnikov](https://appshunter.io/developer/1032991489) | [Valeria Buzun](https://appshunter.io/developer/6795174258) |

## What reviewers say

### Everything

[App page](https://appshunter.io/ios/app/everything/id1533129426)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Всё | $7.99 | one-time |


### GrammKlar

[App page](https://appshunter.io/ios/app/grammklar-german-grammar/id6795174256)

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

**In-app purchases:** none


## Frequently asked questions

### Is Everything free?

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

### Is GrammKlar free?

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

### Do Everything or GrammKlar have ads?

Neither Everything nor GrammKlar shows ads.

### Which is updated more often, Everything or GrammKlar?

Everything ships an update every 38 months, and GrammKlar every 2 weeks. Most recently, Everything was updated on November 3, 2026 and GrammKlar on October 31, 2026.

---

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