# Percent Diff vs Cent

The clearest difference is in-app purchases: Percent Diff at none against Cent's 3. Percent Diff also leads on iOS requirement (11.0 vs 17.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Cent sells 3 one-off in-app purchases. Percent Diff asks for nothing beyond the download.

## The numbers

| Metric | Percent Diff | Cent |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 6 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Kris Adams TV LTD](https://appshunter.io/developer/1050453119) | [Loop Apps LTDA](https://appshunter.io/developer/1352747115) |

## 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


### Cent

[App page](https://appshunter.io/ios/app/cent-percentage-calculator/id1590545985)

This utility app provides instant answers to common percentage calculation questions. It handles various scenarios, from finding a percentage of a number to calculating increases, decreases, and original values after a percentage change.

**Highlights:** Calculate X% of Y, Find percentage difference, Calculate percentage increase/decrease, Determine original value, Instant calculation results

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coffee | $0.99 | one-time |
| Medium Coffee | $1.99 | one-time |
| Large Coffee | $2.99 | one-time |


## Frequently asked questions

### Is Percent Diff free?

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

### Is Cent free?

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

### Do Percent Diff or Cent have ads?

Neither Percent Diff nor Cent 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.*