# RLD Viewer vs Fluid Friction

The clearest difference is in-app purchases: RLD Viewer at none against Fluid Friction's 2. RLD Viewer also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Fluid Friction's advantage is update cadence (fortnightly vs every 13 months). On price and ads there is nothing between them.

Both are free to download. Fluid Friction sells 2 in-app purchases, starting at $4.99 per month. RLD Viewer asks for nothing beyond the download.

RLD Viewer ships an update every 13 months, Fluid Friction fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | RLD Viewer | Fluid Friction |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (12 ratings)](https://appshunter.io/ios/app/fluid-friction-stop-scrolling/id6782510849/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 0 MB | 88 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Real Life Data, Inc.](https://appshunter.io/developer/1719351860) | [Gustav Mtenji Bergdal Mjengwa](https://appshunter.io/developer/6782510851) |

## What reviewers say

### RLD Viewer

[App page](https://appshunter.io/ios/app/rld-viewer/id6474039313)

**In-app purchases:** none


### Fluid Friction

[App page](https://appshunter.io/ios/app/fluid-friction-stop-scrolling/id6782510849)

This app introduces a unique friction mechanic to social media feeds, making mindless scrolling a deliberate action. It also offers customizable app blocking, focus timers, and NFC tag integration to help users manage screen time and improve focus.

**Highlights:** Scroll friction mechanic, App and website blocking, NFC tag integration, Focus timer and Pomodoro, Customizable feed hiding, Wake-up alarm with scan

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Annual | $39.99 | per year |


## Frequently asked questions

### Is RLD Viewer free?

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

### Is Fluid Friction free?

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

### Do RLD Viewer or Fluid Friction have ads?

Neither RLD Viewer nor Fluid Friction shows ads.

### Which is updated more often, RLD Viewer or Fluid Friction?

RLD Viewer ships an update every 13 months, and Fluid Friction fortnightly. Most recently, RLD Viewer was updated on October 30, 2026 and Fluid Friction on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*