# ARC II vs Teradek Serv

The clearest difference is update cadence: ARC II at every 10 days against Teradek Serv's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ARC II ships an update every 10 days, Teradek Serv every 4 months. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | ARC II | Teradek Serv |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (18 ratings)](https://appshunter.io/ios/app/arc-ii/id1458646478/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 4 months |
| Monetization | Free | — |
| Size | 24 MB | 66 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rhino Camera Gear](https://appshunter.io/developer/1069958194) | [Teradek](https://appshunter.io/developer/450852792) |

## What reviewers say

### ARC II

[App page](https://appshunter.io/ios/app/arc-ii/id1458646478)

Control your Arc II unit to capture professional videos and time-lapses. Features automatic face tracking, manual video control with keyframes, and real-time remote operation. Easily set up time-lapses and trigger your camera's shutter.

**Highlights:** Automatic Face Tracking, Manual Video Control with Keyframes, Real-time Remote Control, Time-Lapse Setup, Camera Shutter Triggering

**Features:** macOS Compatibility

**In-app purchases:** none


### Teradek Serv

[App page](https://appshunter.io/ios/app/teradek-serv/id1611211791)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ARC II free?

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

### Is Teradek Serv free?

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

### Do ARC II or Teradek Serv have ads?

Neither ARC II nor Teradek Serv shows ads.

### Which is updated more often, ARC II or Teradek Serv?

ARC II ships an update every 10 days, and Teradek Serv every 4 months. Most recently, ARC II was updated on October 14, 2026 and Teradek Serv on October 19, 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.*