# calculator MEL vs Let's Go!

The clearest difference is ads: Let's Go! at none against calculator MEL's shown. Let's Go! also leads on update cadence (monthly vs every 14 months). calculator MEL's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

calculator MEL ships an update every 14 months, Let's Go! monthly. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | calculator MEL | Let's Go! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calculator-mel/id1596606476/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Monthly** |
| Monetization | Ad-supported | — |
| Size | 36 MB | 51 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KSENIYA DEMIDOVA](https://appshunter.io/developer/1595082340) | [Bahadir Volkan Ozalp](https://appshunter.io/developer/1896738332) |

## What reviewers say

### calculator MEL

[App page](https://appshunter.io/ios/app/calculator-mel/id1596606476)

Instantly calculate UTC expiration dates for ICAO Minimum Equipment List (MEL) categories. This tool is designed for aviation professionals to quickly and accurately track MEL compliance deadlines, offering customizable settings and global accessibility.

**Highlights:** Instant UTC date calculations, Customizable delay values, Supports 30 languages, Light/dark/system themes, Offline functionality, Privacy-focused, no registration

**Features:** macOS Compatibility

**In-app purchases:** none


### Let's Go!

[App page](https://appshunter.io/ios/app/lets-go/id6770379793)

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

**In-app purchases:** none


## Frequently asked questions

### Is calculator MEL free?

calculator MEL is free to download, with no in-app purchases.

### Is Let's Go! free?

Let's Go! is free to download, with no in-app purchases.

### Do calculator MEL or Let's Go! have ads?

calculator MEL shows ads; Let's Go! does not.

### Which is updated more often, calculator MEL or Let's Go!?

calculator MEL ships an update every 14 months, and Let's Go! monthly. Most recently, calculator MEL was updated on October 24, 2026 and Let's Go! on October 10, 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.*