# BVCalc Lite vs Wake Slap

The clearest difference is in-app purchases: BVCalc Lite at none against Wake Slap's 1. BVCalc Lite also leads on device support. Wake Slap's advantage is iOS requirement (13.0 vs 17.0). On price there is nothing between them.

Both are free to download. Wake Slap sells 1 one-off in-app purchase. BVCalc Lite asks for nothing beyond the download.

## The numbers

| Metric | BVCalc Lite | Wake Slap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 5 weeks | — |
| Size | 1 MB | 38 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Brian Kenneth Vogel](https://appshunter.io/developer/1757350585) | [Mitiku Agmuas](https://appshunter.io/developer/1868558311) |

## What reviewers say

### BVCalc Lite

[App page](https://appshunter.io/ios/app/bvcalc-lite/id6544784034)

**Features:** macOS Compatibility

**In-app purchases:** none


### Wake Slap

[App page](https://appshunter.io/ios/app/wake-slap/id6757727953)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Modes Unlock | $4.99 | one-time |


## Frequently asked questions

### Is BVCalc Lite free?

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

### Is Wake Slap free?

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

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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.*