# Percent Calculators vs SecureKeep

The clearest difference is iOS requirement: Percent Calculators at 14.1 against SecureKeep's 16.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Percent Calculators ships an update every 3 weeks, SecureKeep fortnightly. The most recent releases landed on September 2, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Percent Calculators | SecureKeep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/percent-calculators/id1566803300/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Paid | — |
| Size | 1 MB | 43 MB |
| Requires iOS | **14.1** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [H Valeur](https://appshunter.io/developer/621824042) | [Heston Dsouza](https://appshunter.io/developer/1889164237) |

## What reviewers say

### Percent Calculators

[App page](https://appshunter.io/ios/app/percent-calculators/id1566803300)

This utility app helps you quickly and easily calculate various percentage-related math problems. It offers intuitive functions for finding percentages, calculating changes, and applying percentage increases or decreases to numbers.

**Highlights:** Calculate percent of a number, Calculate percent change, Determine what percent one number is of another, Subtract a percentage from a number, Add a percentage to a number

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

**In-app purchases:** none


### SecureKeep

[App page](https://appshunter.io/ios/app/securekeep/id6762038573)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Percent Calculators free?

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

### Is SecureKeep free?

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

### Do Percent Calculators or SecureKeep have ads?

Neither Percent Calculators nor SecureKeep shows ads.

### Which is updated more often, Percent Calculators or SecureKeep?

Percent Calculators ships an update every 3 weeks, and SecureKeep fortnightly. Most recently, Percent Calculators was updated on September 2, 2026 and SecureKeep on September 17, 2026.

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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.*