# RLM vs Clrprp

The clearest difference is in-app purchases: Clrprp at none against RLM's 1. Clrprp also leads on ratings volume (6 vs 2) and iOS requirement (12.0 vs 15.0). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. RLM sells 1 one-off in-app purchase. Clrprp asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for RLM against 5.0 for Clrprp. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

## The numbers

| Metric | RLM | Clrprp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/rlm-flight/id6448285133/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/clrprp/id6740594683/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | Free |
| Size | 6 MB | 107 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [R.L.M. Software](https://appshunter.io/developer/289639238) | [Yoonjae Kim](https://appshunter.io/developer/1790752131) |

## What reviewers say

### RLM

[App page](https://appshunter.io/ios/app/rlm-flight/id6448285133)

This aviation computer app offers a comprehensive suite of tools for pilots. It calculates various flight parameters, including altitude, airspeed, ground speed, wind components, and weight & balance. The app also features unit and currency conversions, making it a versatile utility for aviation professionals.

**Highlights:** Altitude & Cloud Base Calculations, Airspeed & Ground Speed Calculations, Wind Component & Correction Tools, Weight & Balance Calculations, Unit & Currency Conversion, Holding Pattern & Flight Plan Tools

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Full Access | $9.99 | one-time |


### Clrprp

[App page](https://appshunter.io/ios/app/clrprp/id6740594683)

This app helps pilots assess their readiness to fly with a daily check-in system covering health and stress. It also tracks flight hours, weather, medical certificates, and personal records, offering aviation insights through a curated blog.

**Highlights:** Daily IMSAFE check-in, Proficiency and weather tracking, Medical certificate and privilege tracking, Personal flight records, Aviation insights blog

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RLM free?

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

### Is Clrprp free?

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

### Which has better reviews, RLM or Clrprp?

RLM and Clrprp are both rated 5.0 out of 5 on the App Store, from 2 and 6 ratings respectively.

### Do RLM or Clrprp have ads?

Neither RLM nor Clrprp shows ads.

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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.*