# TeamViewer Remote Control vs ISCS

The clearest difference is in-app purchases: ISCS at none against TeamViewer Remote Control's 1. ISCS also leads on update cadence (every 4 days vs every 3 weeks) and iOS requirement (11.0 vs 15.4). On price, ads and device support there is nothing between them.

Both are free to download. TeamViewer Remote Control sells 1 in-app purchase, starting at $619.99 per year. ISCS asks for nothing beyond the download.

TeamViewer Remote Control ships an update every 3 weeks, ISCS every 4 days. The most recent releases landed on September 27, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | TeamViewer Remote Control | ISCS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (45K ratings)](https://appshunter.io/ios/app/teamviewer-remote-control/id692035811/reviews)** | — |
| Number of ratings | **45K** | — |
| Positive reviews | 45.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 121 MB | 30 MB |
| Requires iOS | 15.4 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TeamViewer Germany GmbH](https://appshunter.io/developer/357051969) | [D80](https://appshunter.io/developer/1046402851) |

## What reviewers say

### TeamViewer Remote Control

[App page](https://appshunter.io/ios/app/teamviewer-remote-control/id692035811)

Control your desktop, manage files, and provide support for devices remotely from your mobile device. Offers secure access, file transfer, real-time chat, and augmented reality assistance for visual guidance.

**Highlights:** Full remote control and screen sharing, File transfer in both directions, Real-time chat, Assist AR calls with 3D markers, High-quality sound and video transmission, Access computers behind firewalls, Wake-On-LAN support

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Business Yearly Plan | $619.99 | per year |

**What reviewers like**

- 🚀 Excellent remote desktop functionality
- 🔒 Secure and reliable connections
- 👍 Easy to use and intuitive interface
- 💡 Useful for personal and professional use

**What reviewers complain about**

- 🐛 Frequent disconnections and timeouts
- 💰 Overly aggressive monetization tactics
- 🤔 Inconsistent detection of commercial vs. personal use
- 🤯 Frustrating customer support experience

**Reported bugs**

- Login issues and inability to access accounts
- Compatibility problems with older devices/OS versions
- Unreliable remote control and screen sharing

**Requested features**

- Improved multi-tasking support
- Add search functionality for device list
- Enhance iPad/tablet usability
- Provide more affordable personal use plans


### ISCS

[App page](https://appshunter.io/ios/app/iscs/id1249550478)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TeamViewer Remote Control free?

TeamViewer Remote Control is free to download, with in-app purchases available.

### Is ISCS free?

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

### Do TeamViewer Remote Control or ISCS have ads?

Neither TeamViewer Remote Control nor ISCS shows ads.

### Which is updated more often, TeamViewer Remote Control or ISCS?

TeamViewer Remote Control ships an update every 3 weeks, and ISCS every 4 days. Most recently, TeamViewer Remote Control was updated on September 27, 2026 and ISCS on September 18, 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.*