# Fun好康 vs CatDays

The clearest difference is in-app purchases: Fun好康 at none against CatDays's 5. Fun好康 also leads on iOS requirement (15.6 vs 17.5). CatDays's advantage is update cadence (fortnightly vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. CatDays sells 5 one-off in-app purchases. Fun好康 asks for nothing beyond the download.

Fun好康 ships an update every 4 months, CatDays fortnightly. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Fun好康 | CatDays |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/catdays-cat-countdown/id6773580078/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 34 MB |
| Requires iOS | **15.6** | 17.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Broadfast Mobile Media Corporation](https://appshunter.io/developer/384092426) | [Lychee Intelligence Co., Ltd.](https://appshunter.io/developer/1778934446) |

## What reviewers say

### Fun好康

[App page](https://appshunter.io/ios/app/fun/id384092423)

**Features:** macOS Compatibility

**In-app purchases:** none


### CatDays

[App page](https://appshunter.io/ios/app/catdays-cat-countdown/id6773580078)

Track important dates with a customizable cat companion. Choose from various feline friends to count down to future events or count up days since past milestones. Receive gentle reminders and view your progress with home screen widgets.

**Highlights:** Countdown and count-up modes, Selectable cat companions, Customizable reminders, Home screen widgets, iCloud synchronization, Ad-free experience

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tofu | $2.99 | one-time |
| Ash | $2.99 | one-time |
| Milo | $2.99 | one-time |
| Pumpkin | $2.99 | one-time |
| Original Cats Pack | $4.99 | one-time |


## Frequently asked questions

### Is Fun好康 free?

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

### Is CatDays free?

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

### Do Fun好康 or CatDays have ads?

Neither Fun好康 nor CatDays shows ads.

### Which is updated more often, Fun好康 or CatDays?

Fun好康 ships an update every 4 months, and CatDays fortnightly. Most recently, Fun好康 was updated on October 11, 2026 and CatDays on October 6, 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.*