# PinCheck vs Pubky Ring

The clearest difference is rating: Pubky Ring at 5.0 against PinCheck's 3.9. Pubky Ring also leads on review sentiment (100% vs 64%) and in-app purchases (none vs 1). PinCheck's advantage is ratings volume (40 vs 3) and update cadence (every 10 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. PinCheck sells 1 one-off in-app purchase. Pubky Ring asks for nothing beyond the download.

Pubky Ring holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: PinCheck has 40 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 64% of PinCheck's written reviews are positive against 100% of Pubky Ring's.

PinCheck ships an update every 10 days, Pubky Ring every 3 weeks. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PinCheck | Pubky Ring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (40 ratings)](https://appshunter.io/ios/app/pincheck/id1076132529/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pubky-ring/id6739356756/reviews)** |
| Number of ratings | **40** | 3 |
| Positive reviews | 63.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 27 MB | 51 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MyndArc, LLC](https://appshunter.io/developer/979588062) | [Synonym Software Ltd](https://appshunter.io/developer/1634634090) |

## What reviewers say

### PinCheck

[App page](https://appshunter.io/ios/app/pincheck/id1076132529)

This utility helps users find and fix broken links on Pinterest. It scans your public boards, identifies dead links, and suggests similar websites to help you re-pin content with a working URL. Ideal for social media managers and frequent Pinterest users.

**Highlights:** Scan Pinterest boards for broken links, Delete broken links, Fix broken links by re-pinning, Suggest similar websites for re-pinning, Works with public boards

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock PinFix | $2.99 | one-time |


### Pubky Ring

[App page](https://appshunter.io/ios/app/pubky-ring/id6739356756)

Securely manage your public keys for decentralized applications. Authorize or revoke access, organize keys across devices, and control active sessions. Maintain self-custody of your identity without accounts or tracking.

**Highlights:** Securely manage public keys, Authorize/revoke service access, Organize and sync keys, View and control active sessions, Self-custodial identity

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

**In-app purchases:** none


## Frequently asked questions

### Is PinCheck free?

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

### Is Pubky Ring free?

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

### Which has better reviews, PinCheck or Pubky Ring?

Pubky Ring is rated higher. PinCheck averages 3.9 out of 5 from 40 ratings, while Pubky Ring averages 5.0 from 3 ratings.

### Do PinCheck or Pubky Ring have ads?

Neither PinCheck nor Pubky Ring shows ads.

### Which is updated more often, PinCheck or Pubky Ring?

PinCheck ships an update every 10 days, and Pubky Ring every 3 weeks. Most recently, PinCheck was updated on October 15, 2026 and Pubky Ring on October 13, 2026.

---

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