# Helipilot Question Database vs One Heart App

The clearest difference is in-app purchases: One Heart App at none against Helipilot Question Database's 3. One Heart App also leads on iOS requirement (15.1 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Helipilot Question Database sells 3 one-off in-app purchases. One Heart App asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 17, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Helipilot Question Database | One Heart App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | — |
| Size | 32 MB | 40 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Appulize](https://appshunter.io/developer/321809392) | [One Heart Health](https://appshunter.io/developer/1782940422) |

## What reviewers say

### Helipilot Question Database

[App page](https://appshunter.io/ios/app/helipilot-question-database/id1522891603)

Prepare for your helicopter pilot written exams with a comprehensive question database. Access thousands of questions, detailed explanations, and visual aids covering EASA learning objectives for various licenses. Ideal for PPL, LAPL, and NLH exam preparation.

**Highlights:** 3000+ exam questions, Detailed explanations, Instrument and system images, Performance chart visuals, Covers EASA Part-FCL objectives, Suitable for PPL, LAPL, NLH exams

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One month | $9.99 | one-time |
| Three Months | $29.99 | one-time |
| Twelve Months | $99.99 | one-time |


### One Heart App

[App page](https://appshunter.io/ios/app/one-heart-app/id6738925613)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Helipilot Question Database free?

Helipilot Question Database is free to download, with in-app purchases available.

### Is One Heart App free?

One Heart App is free to download, with no in-app purchases.

### Do Helipilot Question Database or One Heart App have ads?

Neither Helipilot Question Database nor One Heart App shows ads.

### Which is updated more often, Helipilot Question Database or One Heart App?

Helipilot Question Database ships an update every 3 months, and One Heart App every 3 months. Most recently, Helipilot Question Database was updated on September 17, 2026 and One Heart App on September 30, 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.*