# ZerryBit vs AmbientCast

The clearest difference is in-app purchases: ZerryBit at none against AmbientCast's 1. ZerryBit also leads on iOS requirement (15.1 vs 17.0). AmbientCast's advantage is update cadence (every 2 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. AmbientCast sells 1 one-off in-app purchase. ZerryBit asks for nothing beyond the download.

ZerryBit ships an update every 2 weeks, AmbientCast every 2 days. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ZerryBit | AmbientCast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ambientcast/id6797067312/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple TV** |
| Age rating | 17+ | 4+ |
| Developer | [Hila Solutions Oy](https://appshunter.io/developer/6788065597) | [Kevin McMahon](https://appshunter.io/developer/6783589762) |

## What reviewers say

### ZerryBit

[App page](https://appshunter.io/ios/app/zerrybit/id6788065595)

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

**In-app purchases:** none


### AmbientCast

[App page](https://appshunter.io/ios/app/ambientcast/id6797067312)

Monitor your 3D printer's live camera feed and real-time status directly from your iPhone or iPad. View print progress, temperatures, filament levels, and more, with optional YouTube streaming and timelapse creation.

**Highlights:** Live camera feed, Real-time print status, Temperature and filament monitoring, Picture-in-Picture mode, YouTube streaming, Timelapse creation, LAN-only connection option

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AmbientCast Pro | $2.99 | one-time |


## Frequently asked questions

### Is ZerryBit free?

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

### Is AmbientCast free?

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

### Do ZerryBit or AmbientCast have ads?

Neither ZerryBit nor AmbientCast shows ads.

### Which is updated more often, ZerryBit or AmbientCast?

ZerryBit ships an update every 2 weeks, and AmbientCast every 2 days. Most recently, ZerryBit was updated on September 10, 2026 and AmbientCast on September 22, 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.*