# i vs C

The clearest difference is iOS requirement: i at 12.0 against C's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | i | C |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/i-sight/id1273957245/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | — |
| Size | 49 MB | 59 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FRS GmbH & Co. KG](https://appshunter.io/developer/899617834) | [Abetechs GmbH (Grundig Security)](https://appshunter.io/developer/1432649360) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-sight/id1273957245)

Monitor live video from network cameras and NVRs wirelessly. This user-friendly app allows easy access to live and recorded video playback, with features like alarm push and file management.

**Highlights:** Live video monitoring, NVR and camera management, QR code remote view, Playback recorded videos, Alarm push notifications, Multi-screen layouts, File management

**Features:** macOS Compatibility

**In-app purchases:** none


### C

[App page](https://appshunter.io/ios/app/c-werk/id1432649361)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i free?

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

### Is C free?

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

### Do i or C have ads?

Neither i nor C shows ads.

### Which is updated more often, i or C?

i ships an update every 3 months, and C every 3 months. Most recently, i was updated on October 24, 2026 and C on October 26, 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.*