# CalcApp vs MeCode

The clearest difference is update cadence: MeCode at every 2 days against CalcApp's every 3 weeks. MeCode also leads on rating (5.0 vs 4.6). CalcApp's advantage is monetization model (free vs freemium) and ratings volume (19 vs 6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CalcApp sells 2 one-off in-app purchases and MeCode sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

MeCode holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 19 and 6 respectively.

CalcApp ships an update every 3 weeks, MeCode every 2 days. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | CalcApp | MeCode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (19 ratings)](https://appshunter.io/ios/app/calcapp-simple-calculator/id1211638570/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/mecode-qr-barcode-scanner/id6777681612/reviews)** |
| Number of ratings | **19** | 6 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | **Free** | Freemium |
| Size | 4 MB | 24 MB |
| Requires iOS | **16.4** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [尉 张](https://appshunter.io/developer/1211638569) | [佩佩 杨](https://appshunter.io/developer/1453936639) |

## What reviewers say

### CalcApp

[App page](https://appshunter.io/ios/app/calcapp-simple-calculator/id1211638570)

This app combines basic arithmetic, scientific functions, programmer conversions, and unit conversions into a single, easy-to-use tool. It automatically saves all your calculations to a history log, ensuring you never lose important data.

**Highlights:** Basic Arithmetic, Scientific Calculator, Programmer Mode, Unit Converter, History Tracking

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | one-time |
| Annual Subscription | $1.99 | one-time |


### MeCode

[App page](https://appshunter.io/ios/app/mecode-qr-barcode-scanner/id6777681612)

This app allows you to scan various types of codes, including QR and barcodes, from your camera or photos. You can also create custom codes with styling options and manage your scanned and generated codes with organization tools.

**Highlights:** Scan QR, barcodes, and product codes, Create custom QR codes with styling, Recognize codes from photos and PDFs, Organize codes with Favorites and Collections, Batch code generation, Save and manage scan history

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MeCode Pro Monthly | $0.99 | per month |
| MeCode Pro Annual | $2.99 | per year |
| MeCode Pro (Lifetime) | $3.99 | one-time |


## Frequently asked questions

### Is CalcApp free?

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

### Is MeCode free?

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

### Which has better reviews, CalcApp or MeCode?

MeCode is rated higher. CalcApp averages 4.6 out of 5 from 19 ratings, while MeCode averages 5.0 from 6 ratings.

### Do CalcApp or MeCode have ads?

Neither CalcApp nor MeCode shows ads.

### Which is updated more often, CalcApp or MeCode?

CalcApp ships an update every 3 weeks, and MeCode every 2 days. Most recently, CalcApp was updated on October 2, 2026 and MeCode on October 15, 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.*