# perpetuum vs FlashBill

The clearest difference is in-app purchases: perpetuum at none against FlashBill's 2. perpetuum also leads on iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. FlashBill sells 2 in-app purchases, starting at $1.99 per month. perpetuum asks for nothing beyond the download.

## The numbers

| Metric | perpetuum | FlashBill |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 81 MB | 85 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Allisson dantas](https://appshunter.io/developer/1616889670) | [Jesus Alberto Duerto Prado](https://appshunter.io/developer/1892580376) |

## What reviewers say

### perpetuum

[App page](https://appshunter.io/ios/app/perpetuum/id6759165569)

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

**In-app purchases:** none


### FlashBill

[App page](https://appshunter.io/ios/app/flashbill-expense-tracker/id6762032588)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Monthly | $1.99 | per month |
| Individual Annual | $19.99 | per year |


## Frequently asked questions

### Is perpetuum free?

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

### Is FlashBill free?

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

### Do perpetuum or FlashBill have ads?

Neither perpetuum nor FlashBill 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.*