# rearPRO vs PetVoice

The clearest difference is iOS requirement: rearPRO at 12.0 against PetVoice's 14.0. 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.

rearPRO ships an update every 3 months, PetVoice every 6 weeks. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | rearPRO | PetVoice |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 28.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 107 MB | 6 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RemodelPartners](https://appshunter.io/developer/916632747) | [株式会社PetVoice](https://appshunter.io/developer/1593163193) |

## What reviewers say

### rearPRO

[App page](https://appshunter.io/ios/app/rearpro/id916632748)

**Features:** macOS Compatibility

**In-app purchases:** none


### PetVoice

[App page](https://appshunter.io/ios/app/petvoice/id1593163191)

This app helps monitor your pet's health by tracking their activity, eating, and drinking habits. It uses a dedicated device with sensors to estimate body temperature and detect changes, allowing for easier consultation with veterinarians.

**Highlights:** Activity tracking, Eating and drinking monitoring, Body temperature estimation, Data sharing with veterinarians, Health trend detection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is rearPRO free?

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

### Is PetVoice free?

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

### Do rearPRO or PetVoice have ads?

Neither rearPRO nor PetVoice shows ads.

### Which is updated more often, rearPRO or PetVoice?

rearPRO ships an update every 3 months, and PetVoice every 6 weeks. Most recently, rearPRO was updated on October 15, 2026 and PetVoice 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.*