# zkMe vs Solayer Pay

The clearest difference is rating: Solayer Pay at 5.0 against zkMe's 3.4. Solayer Pay also leads on update cadence (every 6 days vs every 2 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Solayer Pay holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

zkMe ships an update every 2 weeks, Solayer Pay every 6 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | zkMe | Solayer Pay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/zkme/id1672915706/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/solayer-pay/id6758687992/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free | Free |
| Size | 211 MB | 133 MB |
| Requires iOS | **15** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [zkMe Technology Limited](https://appshunter.io/developer/1672915708) | [Solayer Labs Inc](https://appshunter.io/developer/1874487651) |

## What reviewers say

### zkMe

[App page](https://appshunter.io/ios/app/zkme/id1672915706)

This app uses zero-knowledge technology to verify credentials without revealing personal information. It allows users to prove eligibility for services by answering yes/no questions about their data, ensuring privacy and control.

**Highlights:** Zero-knowledge credential verification, Decentralized and private-by-design, Proves eligibility without disclosing PII, Self-sovereign data control, Generates mathematical zero-knowledge proofs, Verifies age without revealing birthday

**Features:** macOS Compatibility

**In-app purchases:** none


### Solayer Pay

[App page](https://appshunter.io/ios/app/solayer-pay/id6758687992)

Manage your stablecoins with a neobank experience. Send, receive, and track your balances with ease. Use the integrated card for everyday purchases, all controlled within the app.

**Highlights:** Stablecoin transfers, Real-time balance tracking, Transaction notifications, Integrated payment card management, Intuitive user interface

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

**In-app purchases:** none


## Frequently asked questions

### Is zkMe free?

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

### Is Solayer Pay free?

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

### Which has better reviews, zkMe or Solayer Pay?

Solayer Pay is rated higher. zkMe averages 3.4 out of 5 from 5 ratings, while Solayer Pay averages 5.0 from 2 ratings.

### Do zkMe or Solayer Pay have ads?

Neither zkMe nor Solayer Pay shows ads.

### Which is updated more often, zkMe or Solayer Pay?

zkMe ships an update every 2 weeks, and Solayer Pay every 6 days. Most recently, zkMe was updated on October 22, 2026 and Solayer Pay on October 24, 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.*