# Red Flags vs oChat

The clearest difference is price: oChat at Free against Red Flags's $0.79. oChat also leads on update cadence (every 6 days vs every 26 months). Red Flags's advantage is in-app purchases (none vs 1) and chart position (#151 vs unranked). On ads, device support and iOS requirement there is nothing between them.

oChat is free to download; Red Flags costs $0.79 up front. oChat sells 1 in-app purchase, starting at $9.99 per month. Red Flags asks for nothing beyond the download.

Red Flags ships an update every 26 months, oChat every 6 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Red Flags | oChat |
| --- | --- | --- |
| Price | $0.79 | **Free** |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/ochat-chats-and-groups/id6503705759/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 6 days** |
| Monetization | — | Free |
| Best chart rank | **#151** | — |
| Size | 5 MB | 122 MB |
| Requires iOS | **17.2** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [MoStudios LLC](https://appshunter.io/developer/1832227764) | [Vitalii Sosin](https://appshunter.io/developer/1522602428) |

## What reviewers say

### Red Flags

[App page](https://appshunter.io/ios/app/red-flags-date-tracker/id6503232572)

**Currently charting:** #151 Top Paid · Social Networking (US App Store)

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

**In-app purchases:** none


### oChat

[App page](https://appshunter.io/ios/app/ochat-chats-and-groups/id6503705759)

This app offers highly private communication with multi-layer encryption, P2P connections, and no message history. It prevents screenshots and allows users to control media downloads and typing indicators for enhanced anonymity.

**Highlights:** Anonymous P2P connections, Multi-layer encryption, Onion routing, No servers or backend, Message history deletion, Screenshot prevention, Media download restriction

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |


## Frequently asked questions

### Is Red Flags free?

Red Flags costs $0.79, with no in-app purchases.

### Is oChat free?

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

### Do Red Flags or oChat have ads?

Neither Red Flags nor oChat shows ads.

### Which is updated more often, Red Flags or oChat?

Red Flags ships an update every 26 months, and oChat every 6 days. Most recently, Red Flags was updated on October 24, 2026 and oChat on October 24, 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.*