# PAYE Calculator vs iQIFConvert

The clearest difference is in-app purchases: iQIFConvert at none against PAYE Calculator's 2. iQIFConvert also leads on ads (none vs shown). PAYE Calculator's advantage is update cadence (every 5 weeks vs every 17 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PAYE Calculator sells 2 in-app purchases, starting at $0.49 per month. iQIFConvert asks for nothing beyond the download.

PAYE Calculator ships an update every 5 weeks, iQIFConvert every 17 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | PAYE Calculator | iQIFConvert |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 17 months |
| Size | 4 MB | 1 MB |
| Requires iOS | **16.0** | 17.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Black Sheep Media Ltd](https://appshunter.io/developer/1666260830) | [Christopher Hull](https://appshunter.io/developer/1585329751) |

## What reviewers say

### PAYE Calculator

[App page](https://appshunter.io/ios/app/paye-calculator/id1666260828)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Subscription | $0.49 | per month |
| Remove Ads Onetime Purchase | $2.99 | one-time |


### iQIFConvert

[App page](https://appshunter.io/ios/app/iqifconvert/id6504114110)

**In-app purchases:** none


## Frequently asked questions

### Is PAYE Calculator free?

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

### Is iQIFConvert free?

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

### Do PAYE Calculator or iQIFConvert have ads?

PAYE Calculator shows ads; iQIFConvert does not.

### Which is updated more often, PAYE Calculator or iQIFConvert?

PAYE Calculator ships an update every 5 weeks, and iQIFConvert every 17 months. Most recently, PAYE Calculator was updated on October 27, 2026 and iQIFConvert on October 27, 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.*