# Sign.Me vs Petcomeback

The clearest difference is review sentiment: Sign.Me at 80% against Petcomeback's 0%. Sign.Me also leads on rating (4.9 vs 1.0) and ratings volume (1.1K vs 1). On price, update cadence, 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.

Sign.Me holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Sign.Me has 1.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of Sign.Me's written reviews are positive against 0% of Petcomeback's.

Sign.Me ships an update every 3 weeks, Petcomeback monthly. Both last shipped on October 27, 2026.

## The numbers

| Metric | Sign.Me | Petcomeback |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.1K ratings)](https://appshunter.io/ios/app/signme/id1502259352/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/petcomeback/id6444023437/reviews) |
| Number of ratings | **1.1K** | 1 |
| Positive reviews | **80.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 81 MB | 160 MB |
| Requires iOS | **13.5** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sign.me](https://appshunter.io/developer/1502259351) | [Georgy Alaisky](https://appshunter.io/developer/1651594110) |

## What reviewers say

### Sign.Me

[App page](https://appshunter.io/ios/app/signme/id1502259352)

Sign documents directly from your smartphone with this mobile application. It simplifies and digitizes document workflows for individuals and businesses, making transactions and agreements more convenient.

**Highlights:** Electronic signature on smartphone, Digital document signing, Streamlined document workflows, Suitable for individuals and businesses, Digitizes document management

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

**In-app purchases:** none


### Petcomeback

[App page](https://appshunter.io/ios/app/petcomeback/id6444023437)

This app helps reunite lost pets with their owners using advanced AI. It offers biometric identification via photos or QR codes, community support, and instant search alerts.

**Highlights:** Biometric pet identification via AI, QR code scanning for contact info, Real-time lost pet alerts with geolocation, Create profiles for multiple pets, Instant lost pet announcement, Community search assistance, 24/7 support team

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

**In-app purchases:** none


## Frequently asked questions

### Is Sign.Me free?

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

### Is Petcomeback free?

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

### Which has better reviews, Sign.Me or Petcomeback?

Sign.Me is rated higher. Sign.Me averages 4.9 out of 5 from 1.1K ratings, while Petcomeback averages 1.0 from 1 ratings.

### Do Sign.Me or Petcomeback have ads?

Neither Sign.Me nor Petcomeback shows ads.

### Which is updated more often, Sign.Me or Petcomeback?

Sign.Me ships an update every 3 weeks, and Petcomeback monthly. Most recently, Sign.Me was updated on October 27, 2026 and Petcomeback on October 27, 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.*