# Marengo vs FYC

The clearest difference is update cadence: FYC at every 4 days against Marengo's monthly. 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.

Marengo ships an update monthly, FYC every 4 days. The most recent releases landed on October 2, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Marengo | FYC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | — |
| Size | 72 MB | 83 MB |
| Requires iOS | **15.5** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Marengo Inc.](https://appshunter.io/developer/1668893228) | [KIUTECH](https://appshunter.io/developer/1725599013) |

## What reviewers say

### Marengo

[App page](https://appshunter.io/ios/app/marengo/id1668893226)

This comprehensive pet health app offers a user-friendly platform for managing your pet's medical history, appointments, and general care. It includes a unique Lost Pet Mode for added safety and provides valuable information on pet care, grooming, and health issues.

**Highlights:** Pet medical history tracking, Appointment management, Lost Pet Mode with alerts, Pet care information and tips, Secure data storage, Shareable access for family/friends

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

**In-app purchases:** none


### FYC

[App page](https://appshunter.io/ios/app/fyc/id6476021220)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Marengo free?

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

### Is FYC free?

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

### Do Marengo or FYC have ads?

Neither Marengo nor FYC shows ads.

### Which is updated more often, Marengo or FYC?

Marengo ships an update monthly, and FYC every 4 days. Most recently, Marengo was updated on October 2, 2026 and FYC on October 13, 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.*