# Uncaf vs Halvo

The clearest difference is iOS requirement: Uncaf at 15.1 against Halvo's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Uncaf sells 3 in-app purchases, starting at $9.99 per month and Halvo sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Uncaf ships an update every 3 weeks, Halvo monthly. The most recent releases landed on September 12, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Uncaf | Halvo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 43 MB | 8 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Takeaki Shimizu](https://appshunter.io/developer/1271085282) | [Jan Niklas Molleken](https://appshunter.io/developer/6775926231) |

## What reviewers say

### Uncaf

[App page](https://appshunter.io/ios/app/uncaf-quit-caffeine-tracker/id6759274216)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $9.99 | per month |
| Annual Plan | $29.99 | per year |
| Lifetime Access | $49.99 | one-time |


### Halvo

[App page](https://appshunter.io/ios/app/halvo-caffeine-tracker/id6775926229)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Halvo Pro – Monthly | $3.99 | per month |
| Halvo Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Uncaf free?

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

### Is Halvo free?

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

### Do Uncaf or Halvo have ads?

Neither Uncaf nor Halvo shows ads.

### Which is updated more often, Uncaf or Halvo?

Uncaf ships an update every 3 weeks, and Halvo monthly. Most recently, Uncaf was updated on September 12, 2026 and Halvo on September 8, 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.*