# Remote Video Intercom System vs Flip Clock

The clearest difference is in-app purchases: Remote Video Intercom System at none against Flip Clock's 7. Remote Video Intercom System also leads on iOS requirement (7.0 vs 17.0). Flip Clock's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Flip Clock sells 5 in-app purchases, starting at $3.99 per 7 days. Remote Video Intercom System asks for nothing beyond the download.

Remote Video Intercom System ships an update every 2 months, Flip Clock every 3 weeks. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Remote Video Intercom System | Flip Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 25 MB | 36 MB |
| Requires iOS | **7.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [WRT Intelligent Technology Co., Ltd.](https://appshunter.io/developer/476278520) | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) |

## What reviewers say

### Remote Video Intercom System

[App page](https://appshunter.io/ios/app/remote-video-intercom-system/id848903742)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flip Clock

[App page](https://appshunter.io/ios/app/flip-clock-desk-and-bedside/id6752949284)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium Yearly | $19.99 | per year |
| Premium Yearly | $19.99 | per year |
| Premium Monthly | $19.99 | per month |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Remote Video Intercom System free?

Remote Video Intercom System is free to download, with no in-app purchases.

### Is Flip Clock free?

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

### Do Remote Video Intercom System or Flip Clock have ads?

Neither Remote Video Intercom System nor Flip Clock shows ads.

### Which is updated more often, Remote Video Intercom System or Flip Clock?

Remote Video Intercom System ships an update every 2 months, and Flip Clock every 3 weeks. Most recently, Remote Video Intercom System was updated on October 17, 2026 and Flip Clock on October 8, 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.*