# Congratulations Graduation vs Cat Sort

The clearest difference is update cadence: Cat Sort at every 2 months against Congratulations Graduation's every 11 months. Congratulations Graduation's advantage is iOS requirement (13.0 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.

Congratulations Graduation ships an update every 11 months, Cat Sort every 2 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Congratulations Graduation | Cat Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/congratulations-graduation/id6502254713/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 25 MB | 21 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [sonam jain](https://appshunter.io/developer/1440118616) | [丽君 程](https://appshunter.io/developer/1688044191) |

## What reviewers say

### Congratulations Graduation

[App page](https://appshunter.io/ios/app/congratulations-graduation/id6502254713)

Send beautiful congratulatory messages and e-cards for various life achievements. Choose from a wide range of greetings for promotions, new babies, engagements, weddings, new jobs, and more.

**Highlights:** Congratulatory messages, Greeting cards, eCards with wishes, Success greetings, New baby messages, Wedding wishes, New job greetings

**Features:** macOS Compatibility

**In-app purchases:** none


### Cat Sort

[App page](https://appshunter.io/ios/app/cat-sort-classic/id6759595941)

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

**In-app purchases:** none


## Frequently asked questions

### Is Congratulations Graduation free?

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

### Is Cat Sort free?

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

### Do Congratulations Graduation or Cat Sort have ads?

Both Congratulations Graduation and Cat Sort show ads.

### Which is updated more often, Congratulations Graduation or Cat Sort?

Congratulations Graduation ships an update every 11 months, and Cat Sort every 2 months. Most recently, Congratulations Graduation was updated on October 10, 2026 and Cat Sort on October 14, 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.*