# Grammech vs Qedra

The clearest difference is in-app purchases: Grammech at none against Qedra's 3. Grammech also leads on ads (none vs shown) and update cadence (every 6 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Qedra sells 3 in-app purchases, starting at $2.99 per month. Grammech asks for nothing beyond the download.

Grammech ships an update every 6 days, Qedra every 2 weeks. The most recent releases landed on October 31, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Grammech | Qedra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 28 MB | 23 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gorkem Demir](https://appshunter.io/developer/1804043713) | [Matthew Wong](https://appshunter.io/developer/6774040057) |

## What reviewers say

### Grammech

[App page](https://appshunter.io/ios/app/grammech-learn-english/id6763994134)

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

**In-app purchases:** none


### Qedra

[App page](https://appshunter.io/ios/app/qedra-math-solver/id6803934326)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Qedra Pro (Monthly) | $2.99 | per month |
| Qedra Pro (Yearly) | $14.99 | per year |
| Qedra Pro (Lifetime) | $49.99 | one-time |


## Frequently asked questions

### Is Grammech free?

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

### Is Qedra free?

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

### Do Grammech or Qedra have ads?

Qedra shows ads; Grammech does not.

### Which is updated more often, Grammech or Qedra?

Grammech ships an update every 6 days, and Qedra every 2 weeks. Most recently, Grammech was updated on October 31, 2026 and Qedra on November 3, 2026.

---

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