# Act Four vs Decenza Pocket

The clearest difference is in-app purchases: Decenza Pocket at none against Act Four's 3. Decenza Pocket also leads on update cadence (daily vs every 8 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Act Four sells 3 in-app purchases, starting at $3.99 per month. Decenza Pocket asks for nothing beyond the download.

Act Four ships an update every 8 days, Decenza Pocket daily. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Act Four | Decenza Pocket |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (18 ratings)](https://appshunter.io/ios/app/act-four/id6473959855/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 30 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [AIV, LLC](https://appshunter.io/developer/1693494613) | [Kulitorum](https://appshunter.io/developer/377269779) |

## What reviewers say

### Act Four

[App page](https://appshunter.io/ios/app/act-four/id6473959855)

Learn to brew perfect espresso with video guidance and taste analysis. The app tracks your brew automatically, helping you adjust your machine and recipe for your ideal cup. Designed for both beginners and experienced baristas.

**Highlights:** Video-guided brewing workflow, Speed and taste analysis, Machine and grinder adjustment guidance, Automatic recipe tracking, Hands-free operation, Brew Weight and Timing adjustments

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $29.99 | per year |
| SwitchBot Integration | $19.99 | one-time |


### Decenza Pocket

[App page](https://appshunter.io/ios/app/decenza-pocket/id6761195822)

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

**In-app purchases:** none


## Frequently asked questions

### Is Act Four free?

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

### Is Decenza Pocket free?

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

### Do Act Four or Decenza Pocket have ads?

Neither Act Four nor Decenza Pocket shows ads.

### Which is updated more often, Act Four or Decenza Pocket?

Act Four ships an update every 8 days, and Decenza Pocket daily. Most recently, Act Four was updated on November 4, 2026 and Decenza Pocket 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.*