# Koffee vs Curfew

The clearest difference is update cadence: Curfew at every 2 weeks against Koffee's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Koffee sells 3 in-app purchases, starting at $1.99 per month and Curfew sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Koffee ships an update monthly, Curfew every 2 weeks. The most recent releases landed on October 11, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Koffee | Curfew |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 53 MB | 14 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Jose Maria Moreno](https://appshunter.io/developer/1866215737) | [Ana Escorcio](https://appshunter.io/developer/1860111525) |

## What reviewers say

### Koffee

[App page](https://appshunter.io/ios/app/koffee-caffeine-tracker/id6760164016)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Koffee Monthly | $1.99 | per month |
| Koffee Annual | $9.99 | per year |
| Koffee Lifetime | $19.99 | one-time |


### Curfew

[App page](https://appshunter.io/ios/app/curfew-caffeine-tracker/id6779125423)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Curfew Pro Monthly | $3.99 | per month |
| Curfew Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is Koffee free?

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

### Is Curfew free?

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

### Do Koffee or Curfew have ads?

Neither Koffee nor Curfew shows ads.

### Which is updated more often, Koffee or Curfew?

Koffee ships an update monthly, and Curfew every 2 weeks. Most recently, Koffee was updated on October 11, 2026 and Curfew on October 2, 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.*