# Ariadne Sense vs Ippon Timer

The clearest difference is in-app purchases: Ippon Timer at none against Ariadne Sense's 2. Ippon Timer also leads on device support (4 vs 1) and iOS requirement (15.1 vs 17.6). On price and ads there is nothing between them.

Both are free to download. Ariadne Sense sells 2 in-app purchases, starting at $4.99 per 7 days. Ippon Timer asks for nothing beyond the download.

## The numbers

| Metric | Ariadne Sense | Ippon Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 56 MB | 35 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [aveneo Dawid Morzynski](https://appshunter.io/developer/1771621716) | [ZGuy Software Solutions](https://appshunter.io/developer/1238635970) |

## What reviewers say

### Ariadne Sense

[App page](https://appshunter.io/ios/app/ariadne-sense/id6746067508)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Subscription | $4.99 | per 7 days |
| AI Tokens Package | $4.99 | one-time |


### Ippon Timer

[App page](https://appshunter.io/ios/app/ippon-timer/id6760655420)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ariadne Sense free?

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

### Is Ippon Timer free?

Ippon Timer is free to download, with no in-app purchases.

### Do Ariadne Sense or Ippon Timer have ads?

Neither Ariadne Sense nor Ippon Timer shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*