# BellSensing Kit vs ReadFast

The clearest difference is in-app purchases: BellSensing Kit at none against ReadFast's 3. BellSensing Kit also leads on ads (none vs shown) and iOS requirement (10.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. ReadFast sells 3 in-app purchases, starting at $7.99 per month. BellSensing Kit asks for nothing beyond the download.

## The numbers

| Metric | BellSensing Kit | ReadFast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | — |
| Size | 39 MB | 38 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SmartWave Technologies Corporation](https://appshunter.io/developer/1117413044) | [Bjorn Gunnarsson](https://appshunter.io/developer/1873243512) |

## What reviewers say

### BellSensing Kit

[App page](https://appshunter.io/ios/app/bellsensing-kit/id1489965520)

**Features:** macOS Compatibility

**In-app purchases:** none


### ReadFast

[App page](https://appshunter.io/ios/app/readfast-speed-reading-app/id6758511865)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReadFast Pro Monthly | $7.99 | per month |
| ReadFast Pro Yearly | $59.99 | per year |
| ReadFast Pro Lifetime | $179.99 | one-time |


## Frequently asked questions

### Is BellSensing Kit free?

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

### Is ReadFast free?

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

### Do BellSensing Kit or ReadFast have ads?

ReadFast shows ads; BellSensing Kit does not.

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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.*