# PennyFlow vs REXO

The clearest difference is in-app purchases: REXO at none against PennyFlow's 1. PennyFlow's advantage is update cadence (daily vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PennyFlow sells 1 one-off in-app purchase. REXO asks for nothing beyond the download.

PennyFlow ships an update daily, REXO monthly. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | PennyFlow | REXO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Monthly |
| Size | 5 MB | 40 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [2. MANUEL KARL-HEINZ 1. ZANGL](https://appshunter.io/developer/1867235080) | [reza rexa](https://appshunter.io/developer/1896366070) |

## What reviewers say

### PennyFlow

[App page](https://appshunter.io/ios/app/pennyflow-expense-tracker/id6757489346)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PennyFlow Pro | $4.99 | one-time |


### REXO

[App page](https://appshunter.io/ios/app/rexo-ai-expense-tracker/id6767948408)

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

**In-app purchases:** none


## Frequently asked questions

### Is PennyFlow free?

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

### Is REXO free?

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

### Do PennyFlow or REXO have ads?

Neither PennyFlow nor REXO shows ads.

### Which is updated more often, PennyFlow or REXO?

PennyFlow ships an update daily, and REXO monthly. Most recently, PennyFlow was updated on October 8, 2026 and REXO on October 11, 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.*