# Kitchen Display System vs FridgeKeeper

The clearest difference is in-app purchases: Kitchen Display System at none against FridgeKeeper's 3. Kitchen Display System also leads on update cadence (every 6 days vs every 3 weeks) and iOS requirement (12.0 vs 18.1). On price, ads and device support there is nothing between them.

Both are free to download. FridgeKeeper sells 3 in-app purchases, starting at $0.99 per month. Kitchen Display System asks for nothing beyond the download.

Kitchen Display System ships an update every 6 days, FridgeKeeper every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Kitchen Display System | FridgeKeeper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 weeks |
| Size | 36 MB | 24 MB |
| Requires iOS | **12.0** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Cowlar Design Studios](https://appshunter.io/developer/1682871854) | [松 戢](https://appshunter.io/developer/1259912667) |

## What reviewers say

### Kitchen Display System

[App page](https://appshunter.io/ios/app/kitchen-display-system/id6740653220)

**Features:** macOS Compatibility

**In-app purchases:** none


### FridgeKeeper

[App page](https://appshunter.io/ios/app/fridgekeeperfoodexpirytracker/id6744269332)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One-Month Membership | $0.99 | per month |
| 訂閱後，即可啟用半年會員 | $3.99 | per 6 months |
| Lifetime Membership | $4.99 | one-time |


## Frequently asked questions

### Is Kitchen Display System free?

Kitchen Display System is free to download, with no in-app purchases.

### Is FridgeKeeper free?

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

### Do Kitchen Display System or FridgeKeeper have ads?

Neither Kitchen Display System nor FridgeKeeper shows ads.

### Which is updated more often, Kitchen Display System or FridgeKeeper?

Kitchen Display System ships an update every 6 days, and FridgeKeeper every 3 weeks. Most recently, Kitchen Display System was updated on October 25, 2026 and FridgeKeeper on October 25, 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.*