# Variometer+ vs BMK Finder

The clearest difference is in-app purchases: BMK Finder at none against Variometer+'s 3. Variometer+'s advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Variometer+ sells 3 in-app purchases, starting at $6.99 per month. BMK Finder asks for nothing beyond the download.

Variometer+ ships an update every 3 weeks, BMK Finder every 4 months. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Variometer+ | BMK Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (27 ratings)](https://appshunter.io/ios/app/variometer-plus/id1636307202/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 89.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 62 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iSolid apps](https://appshunter.io/developer/1215383083) | [Melih Karakelle](https://appshunter.io/developer/737311914) |

## What reviewers say

### Variometer+

[App page](https://appshunter.io/ios/app/variometer-plus/id1636307202)

This app provides a highly responsive variometer for paragliding, hang gliding, and aviation. It offers customizable beeps, haptic feedback, and ground speed/altitude displays, with an independent Apple Watch app for full functionality on your wrist.

**Highlights:** Highly responsive variometer algorithm, Audible beeps and haptic feedback, Ground speed and altitude display, Sink alarm, Customizable settings and sounds, Independent Apple Watch app

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vario PRO Monthly | $6.99 | per month |
| Vario PRO Yearly | $14.99 | per year |
| Vario PRO Lifetime | $49.99 | one-time |


### BMK Finder

[App page](https://appshunter.io/ios/app/bmk-finder/id1660730356)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Variometer+ free?

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

### Is BMK Finder free?

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

### Do Variometer+ or BMK Finder have ads?

Neither Variometer+ nor BMK Finder shows ads.

### Which is updated more often, Variometer+ or BMK Finder?

Variometer+ ships an update every 3 weeks, and BMK Finder every 4 months. Most recently, Variometer+ was updated on October 10, 2026 and BMK Finder on October 12, 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.*