# Dr.Spitar vs Cafflow

The clearest difference is in-app purchases: Dr.Spitar at none against Cafflow's 2. Dr.Spitar also leads on update cadence (daily vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Cafflow sells 2 in-app purchases, starting at $1.99 per month. Dr.Spitar asks for nothing beyond the download.

Dr.Spitar ships an update daily, Cafflow monthly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Dr.Spitar | Cafflow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Monthly |
| Size | 44 MB | 46 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [Fannak](https://appshunter.io/developer/1575361849) | [Mohamed Ahmed Mohamed Aemoura](https://appshunter.io/developer/1896345980) |

## What reviewers say

### Dr.Spitar

[App page](https://appshunter.io/ios/app/drspitar/id6745431459)

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

**In-app purchases:** none


### Cafflow

[App page](https://appshunter.io/ios/app/cafflow-caffeine-and-sleep/id6767008311)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Yearly Premium | $19.99 | per year |


## Frequently asked questions

### Is Dr.Spitar free?

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

### Is Cafflow free?

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

### Do Dr.Spitar or Cafflow have ads?

Neither Dr.Spitar nor Cafflow shows ads.

### Which is updated more often, Dr.Spitar or Cafflow?

Dr.Spitar ships an update daily, and Cafflow monthly. Most recently, Dr.Spitar was updated on October 30, 2026 and Cafflow on October 31, 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.*