# PPL Question Bank vs RLM

The clearest difference is update cadence: RLM at every 3 weeks against PPL Question Bank's every 8 months. RLM also leads on iOS requirement (15.0 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. PPL Question Bank sells 3 one-off in-app purchases and RLM sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for PPL Question Bank against 5.0 for RLM. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

PPL Question Bank ships an update every 8 months, RLM every 3 weeks. The most recent releases landed on October 21, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PPL Question Bank | RLM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ppl-question-bank/id1579295735/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/rlm-flight/id6448285133/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 16 MB | 6 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nazmi Yavuz](https://appshunter.io/developer/1574077750) | [R.L.M. Software](https://appshunter.io/developer/289639238) |

## What reviewers say

### PPL Question Bank

[App page](https://appshunter.io/ios/app/ppl-question-bank/id1579295735)

Prepare for your Private Pilot Licence (PPL) theoretical exams with an interactive study app. Practice multiple-choice questions, take mock tests by subject, review answers, and track your progress to build aviation knowledge.

**Highlights:** Offline question practice, Subject-based mock tests, Answer review and analysis, Progress tracking, Flexible study sessions, Covers all PPL subjects

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Pro Subscription | $10.00 | one-time |
| 2 Months Pro Subscription | $15.00 | one-time |
| 3 Months Pro Subscription | $20.00 | one-time |


### 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 |


## Frequently asked questions

### Is PPL Question Bank free?

PPL Question Bank is free to download, with in-app purchases available.

### Is RLM free?

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

### Which has better reviews, PPL Question Bank or RLM?

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

### Do PPL Question Bank or RLM have ads?

Neither PPL Question Bank nor RLM shows ads.

### Which is updated more often, PPL Question Bank or RLM?

PPL Question Bank ships an update every 8 months, and RLM every 3 weeks. Most recently, PPL Question Bank was updated on October 21, 2026 and RLM on November 3, 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.*