# MyCTU vs Petvo

The clearest difference is in-app purchases: MyCTU at none against Petvo's 10. Petvo's advantage is update cadence (every 11 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Petvo sells 9 one-off in-app purchases. MyCTU asks for nothing beyond the download.

MyCTU ships an update every 2 months, Petvo every 11 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | MyCTU | Petvo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 11 days** |
| Size | 52 MB | 56 MB |
| Requires iOS | 15.6 | **14.0.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Cantho University Software Center](https://appshunter.io/developer/552637604) | [PetVO](https://appshunter.io/developer/1831338919) |

## What reviewers say

### MyCTU

[App page](https://appshunter.io/ios/app/myctu/id1641849381)

**Features:** macOS Compatibility

**In-app purchases:** none


### Petvo

[App page](https://appshunter.io/ios/app/petvo/id6749591773)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Influencer - Lý thuyết | $7.99 | one-time |
| Influencer - Lý thuyết | $8.99 | one-time |
| Influencer - Thực hành | $9.99 | one-time |
| Influencer - Lý thuyết | $9.99 | one-time |
| Influencer - Thực hành | $12.99 | one-time |
| KOL - Lý thuyết | $19.99 | one-time |
| KOL - Lý thuyết | $22.99 | one-time |
| KOL - Thực hành | $24.99 | one-time |
| KOL - Lý thuyết | $24.99 | one-time |


## Frequently asked questions

### Is MyCTU free?

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

### Is Petvo free?

Petvo is free to download, with in-app purchases available.

### Do MyCTU or Petvo have ads?

Neither MyCTU nor Petvo shows ads.

### Which is updated more often, MyCTU or Petvo?

MyCTU ships an update every 2 months, and Petvo every 11 days. Most recently, MyCTU was updated on October 30, 2026 and Petvo on November 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.*