# RLM vs Pilot Assistant

The clearest difference is in-app purchases: Pilot Assistant at none against RLM's 1. Pilot Assistant also leads on iOS requirement (11.0 vs 15.0). RLM's advantage is update cadence (every 3 weeks vs every 3 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. RLM sells 1 one-off in-app purchase. Pilot Assistant 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 Pilot Assistant. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

RLM ships an update every 3 weeks, Pilot Assistant every 3 months. The most recent releases landed on September 10, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | RLM | Pilot Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/rlm-flight/id6448285133/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/pilot-assistant/id6465624414/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 6 MB | 48 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [R.L.M. Software](https://appshunter.io/developer/289639238) | [Roman Maslov](https://appshunter.io/developer/1656257160) |

## 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 |


### Pilot Assistant

[App page](https://appshunter.io/ios/app/pilot-assistant/id6465624414)

This app helps flight simulator enthusiasts by providing tools for managing flight files, navigating with airport maps and saved routes, and using a compass for emergency planning. It's designed to assist pilots during training and improve their emergency response skills.

**Highlights:** Save important flight files and checklists, World airport map with route creation, Save and mark important radio frequencies, Compass with markers for emergency planning, Create and save custom flight routes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RLM free?

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

### Is Pilot Assistant free?

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

### Which has better reviews, RLM or Pilot Assistant?

RLM and Pilot Assistant are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do RLM or Pilot Assistant have ads?

Neither RLM nor Pilot Assistant shows ads.

### Which is updated more often, RLM or Pilot Assistant?

RLM ships an update every 3 weeks, and Pilot Assistant every 3 months. Most recently, RLM was updated on September 10, 2026 and Pilot Assistant on August 21, 2026.

---

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