# Helitrends vs Connection Check

The clearest difference is price: Helitrends at Free against Connection Check's $0.99. Connection Check's advantage is in-app purchases (none vs 4). On ads, device support and iOS requirement there is nothing between them.

Helitrends is free to download; Connection Check costs $0.99 up front. Helitrends sells 3 in-app purchases, starting at $9.99 per month. Connection Check asks for nothing beyond the download.

## The numbers

| Metric | Helitrends | Connection Check |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (20 ratings)](https://appshunter.io/ios/app/helitrends/id1471892720/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Freemium | — |
| Size | 51 MB | 4 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Helitrends Sp. z o. o.](https://appshunter.io/developer/1471892719) | [Patrick Hisni Brataas](https://appshunter.io/developer/1589667902) |

## What reviewers say

### Helitrends

[App page](https://appshunter.io/ios/app/helitrends/id1471892720)

This app helps helicopter pilots, mechanics, and operators monitor engine performance. It calculates power checks, records engine data, and tracks trends for proactive maintenance. Compatible with various helicopter models and configurations.

**Highlights:** Automatic engine power checks, Effortless data recording, Engine condition trend monitoring, Versatile compatibility with helicopter configurations, Automatic synchronization across users, Real-time engine health monitoring, Alerts for negative results

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Monthly Access | $9.99 | per month |
| Unlimited Annual Access | $59.99 | per year |
| Unlimited Annual Access | $59.99 | per year |


### Connection Check

[App page](https://appshunter.io/ios/app/connection-check/id6777436083)

**In-app purchases:** none


## Frequently asked questions

### Is Helitrends free?

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

### Is Connection Check free?

Connection Check costs $0.99, with no in-app purchases.

### Do Helitrends or Connection Check have ads?

Neither Helitrends nor Connection Check 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.*