# prismCalc vs WakeRiot

The clearest difference is device support: prismCalc at 4 against WakeRiot's 2. WakeRiot's advantage is iOS requirement (16.4 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. prismCalc sells 1 one-off in-app purchase and WakeRiot sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | prismCalc | WakeRiot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/prismcalc/id6756225072/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 70 MB | 53 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Patrick LaClair](https://appshunter.io/developer/1859344139) | [Andre Lampenscherf](https://appshunter.io/developer/6804823736) |

## What reviewers say

### prismCalc

[App page](https://appshunter.io/ios/app/prismcalc/id6756225072)

This app offers a visually appealing and functional calculator for everyday financial tasks like splitting bills, calculating discounts, and comparing loan payments. It provides live calculation previews, a history of recent results, and various everyday tools.

**Highlights:** Live calculation preview, History of recent results, Tip and split bill calculator, Discount calculator, Loan calculator, Unit converter, Customizable themes

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| prismCalc Pro | $2.99 | one-time |


### WakeRiot

[App page](https://appshunter.io/ios/app/wakeriot/id6818649334)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $17.99 | per year |
| WakeRiot Premium Dauerhaft | $34.99 | one-time |


## Frequently asked questions

### Is prismCalc free?

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

### Is WakeRiot free?

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

### Do prismCalc or WakeRiot have ads?

Neither prismCalc nor WakeRiot 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.*