# Percent Diff vs Percent Calculator

The clearest difference is in-app purchases: Percent Diff at none against Percent Calculator's 1. Percent Diff also leads on ads (none vs shown) and iOS requirement (11.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Percent Calculator sells 1 one-off in-app purchase. Percent Diff asks for nothing beyond the download.

## The numbers

| Metric | Percent Diff | Percent Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 weeks |
| Monetization | Free | — |
| Size | 29 MB | 45 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [Kris Adams TV LTD](https://appshunter.io/developer/1050453119) | [Vasilii Polovnikov](https://appshunter.io/developer/1716165883) |

## What reviewers say

### Percent Diff

[App page](https://appshunter.io/ios/app/percent-diff/id1464424593)

Easily calculate the percentage difference between two numbers. This utility app is designed for anyone who frequently needs to compare numerical values and understand their relative change.

**Highlights:** Calculate percentage increase, Compare numerical values, Simple and intuitive interface, Designed for frequent use

**In-app purchases:** none


### Percent Calculator

[App page](https://appshunter.io/ios/app/percent-calculator-discount/id6772562697)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium · Lifetime | $7.99 | one-time |


## Frequently asked questions

### Is Percent Diff free?

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

### Is Percent Calculator free?

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

### Do Percent Diff or Percent Calculator have ads?

Percent Calculator shows ads; Percent Diff does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*