# PetScan vs Datamars PET Scanner support

The clearest difference is update cadence: Datamars PET Scanner support at every 2 months against PetScan's every 10 months. PetScan's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

PetScan ships an update every 10 months, Datamars PET Scanner support every 2 months. The most recent releases landed on September 19, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | PetScan | Datamars PET Scanner support |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/petscan/id1450839727/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 24 MB | 32 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ATRIA-TRADING](https://appshunter.io/developer/1441232309) | [Datamars SA](https://appshunter.io/developer/899066582) |

## What reviewers say

### PetScan

[App page](https://appshunter.io/ios/app/petscan/id1450839727)

This utility app connects to compatible RFID readers for iOS devices to scan and manage pet chip information. It allows users to record scan history, modify chip memory with contact details, and assign pet owner information, including pictures. Data can be exported as spreadsheets and visualized on a map.

**Highlights:** Connects to RFID readers, Initiates scans from iOS device, Records scan history, Modifies RFID chip memory, Assigns pet owner details and photos, Exports data to spreadsheets, Visualizes scan locations on a map

**In-app purchases:** none


### Datamars PET Scanner support

[App page](https://appshunter.io/ios/app/datamars-pet-scanner-support/id6471418583)

**In-app purchases:** none


## Frequently asked questions

### Is PetScan free?

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

### Is Datamars PET Scanner support free?

Datamars PET Scanner support is free to download, with no in-app purchases.

### Do PetScan or Datamars PET Scanner support have ads?

Neither PetScan nor Datamars PET Scanner support shows ads.

### Which is updated more often, PetScan or Datamars PET Scanner support?

PetScan ships an update every 10 months, and Datamars PET Scanner support every 2 months. Most recently, PetScan was updated on September 19, 2026 and Datamars PET Scanner support on September 16, 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.*