# Petsy Universal vs ChronoDiary

Petsy Universal and ChronoDiary are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Petsy Universal ships an update every 4 weeks, ChronoDiary every 6 weeks. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Petsy Universal | ChronoDiary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/petsy-universal/id6762302107/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 34 MB | 60 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [MERT CACINA](https://appshunter.io/developer/1888935421) | [CAT Bilgi Teknolojileri](https://appshunter.io/developer/6797082278) |

## What reviewers say

### Petsy Universal

[App page](https://appshunter.io/ios/app/petsy-universal/id6762302107)

Manage your pet's health records, set important reminders, and discover adoption listings, all in one place. This app helps organize crucial pet information and facilitates connections for pet owners.

**Highlights:** Pet health record management, Vaccine and medication reminders, Pet dating and matching, Pet adoption listings, Weight and allergy tracking

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

**In-app purchases:** none


### ChronoDiary

[App page](https://appshunter.io/ios/app/chronodiary-watch-diary/id6797082276)

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

**In-app purchases:** none


## Frequently asked questions

### Is Petsy Universal free?

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

### Is ChronoDiary free?

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

### Do Petsy Universal or ChronoDiary have ads?

Neither Petsy Universal nor ChronoDiary shows ads.

### Which is updated more often, Petsy Universal or ChronoDiary?

Petsy Universal ships an update every 4 weeks, and ChronoDiary every 6 weeks. Most recently, Petsy Universal was updated on October 16, 2026 and ChronoDiary on October 5, 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.*