# Percentage Calculator + vs SubSafe

The clearest difference is update cadence: SubSafe at daily against Percentage Calculator +'s every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Percentage Calculator + sells 2 in-app purchases, starting at $3.99 per year and SubSafe sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Percentage Calculator + ships an update every 3 months, SubSafe daily. The most recent releases landed on October 23, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Percentage Calculator + | SubSafe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/percentage-calculator-plus/id1154777184/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Freemium | — |
| Size | 5 MB | 7 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nasuf OZGUR](https://appshunter.io/developer/1346113256) | [HALIT KARABUDAK](https://appshunter.io/developer/1887801676) |

## What reviewers say

### Percentage Calculator +

[App page](https://appshunter.io/ios/app/percentage-calculator-plus/id1154777184)

Quickly calculate percentages of numbers, and easily add or subtract percentages from values. This app offers a user-friendly interface and fast processing for efficient daily or professional calculations.

**Highlights:** Percentage Calculation, Add and Subtract Percentages, User-Friendly Interface, Fast Processing, Ad-Free Experience, Unlimited History

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Premium | $3.99 | per year |
| Remove Ads | $9.99 | one-time |


### SubSafe

[App page](https://appshunter.io/ios/app/subsafe/id6761103526)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SubSafe Pro Monthly | $2.99 | per month |
| SubSafe Pro Annual | $19.99 | per year |


## Frequently asked questions

### Is Percentage Calculator + free?

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

### Is SubSafe free?

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

### Do Percentage Calculator + or SubSafe have ads?

Neither Percentage Calculator + nor SubSafe shows ads.

### Which is updated more often, Percentage Calculator + or SubSafe?

Percentage Calculator + ships an update every 3 months, and SubSafe daily. Most recently, Percentage Calculator + was updated on October 23, 2026 and SubSafe on September 24, 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.*