# BIGTXT vs ReadableCalc

The clearest difference is device support: ReadableCalc at 3 against BIGTXT's 1. ReadableCalc also leads on iOS requirement (12.0 vs 16.0). On price, ads 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.

## The numbers

| Metric | BIGTXT | ReadableCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 3 MB | 28 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandr Doloz](https://appshunter.io/developer/1805571607) | [YONAGARE LAB](https://appshunter.io/developer/1810986554) |

## What reviewers say

### BIGTXT

[App page](https://appshunter.io/ios/app/bigtxt/id6744021325)

**In-app purchases:** none


### ReadableCalc

[App page](https://appshunter.io/ios/app/readablecalc/id6747457253)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BIGTXT free?

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

### Is ReadableCalc free?

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

### Do BIGTXT or ReadableCalc have ads?

Neither BIGTXT nor ReadableCalc 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.*