# CaffIQ vs Ollisto

The clearest difference is in-app purchases: Ollisto at none against CaffIQ's 3. Ollisto also leads on iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. CaffIQ sells 3 in-app purchases, starting at $4.99 per month. Ollisto asks for nothing beyond the download.

## The numbers

| Metric | CaffIQ | Ollisto |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 18 MB | 56 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guillaume Brard](https://appshunter.io/developer/1867215581) | [Maelle Destombes](https://appshunter.io/developer/6774309101) |

## What reviewers say

### CaffIQ

[App page](https://appshunter.io/ios/app/caffiq-caffeine-tracker/id6757486537)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CaffIQ Pro — Monthly | $4.99 | per month |
| CaffIQ Pro — Annual | $29.99 | per year |
| CaffIQ Pro — Lifetime | $69.99 | one-time |


### Ollisto

[App page](https://appshunter.io/ios/app/ollisto/id6774309099)

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

**In-app purchases:** none


## Frequently asked questions

### Is CaffIQ free?

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

### Is Ollisto free?

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

### Do CaffIQ or Ollisto have ads?

Neither CaffIQ nor Ollisto shows ads.

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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.*