# Pay Per Second vs iCardRewardsHK

The clearest difference is iOS requirement: iCardRewardsHK at 13.0 against Pay Per Second's 17.0. 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.

Pay Per Second ships an update fortnightly, iCardRewardsHK every 8 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Pay Per Second | iCardRewardsHK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 8 days** |
| Size | 5 MB | 61 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [MIZOU, CO., LTD.](https://appshunter.io/developer/1542553141) | [Wai Ching Yuen](https://appshunter.io/developer/6772463270) |

## What reviewers say

### Pay Per Second

[App page](https://appshunter.io/ios/app/pay-per-second-wage-timer/id6760223145)

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

**In-app purchases:** none


### iCardRewardsHK

[App page](https://appshunter.io/ios/app/icardrewardshk/id6792739085)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pay Per Second free?

Pay Per Second is free to download, with no in-app purchases.

### Is iCardRewardsHK free?

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

### Do Pay Per Second or iCardRewardsHK have ads?

Both Pay Per Second and iCardRewardsHK show ads.

### Which is updated more often, Pay Per Second or iCardRewardsHK?

Pay Per Second ships an update fortnightly, and iCardRewardsHK every 8 days. Most recently, Pay Per Second was updated on October 31, 2026 and iCardRewardsHK on November 5, 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.*