# Bluck vs StitchCheck

The clearest difference is update cadence: StitchCheck at every 4 days against Bluck's every 11 days. Bluck's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Bluck sells 1 in-app purchase, starting at $1.99 per month and StitchCheck sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Bluck ships an update every 11 days, StitchCheck every 4 days. The most recent releases landed on October 28, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Bluck | StitchCheck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 4 days** |
| Size | 120 MB | 18 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Seungrae Cho](https://appshunter.io/developer/1620778100) | [YongJae Kim](https://appshunter.io/developer/1052227753) |

## What reviewers say

### Bluck

[App page](https://appshunter.io/ios/app/bluck-challenge-tracker/id6740204211)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pro plan | $1.99 | per month |


### StitchCheck

[App page](https://appshunter.io/ios/app/stitchcheck-knit-row-counter/id6809627485)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is Bluck free?

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

### Is StitchCheck free?

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

### Do Bluck or StitchCheck have ads?

Neither Bluck nor StitchCheck shows ads.

### Which is updated more often, Bluck or StitchCheck?

Bluck ships an update every 11 days, and StitchCheck every 4 days. Most recently, Bluck was updated on October 28, 2026 and StitchCheck on November 10, 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.*