# Yokoy vs causa

The clearest difference is price: Yokoy at Free against causa's $119.00. Yokoy also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (17.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Yokoy is free to download; causa costs $119.00 up front. Neither carries in-app purchases, so what you see is what you pay.

Yokoy ships an update fortnightly, causa every 3 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Yokoy | causa |
| --- | --- | --- |
| Price | **Free** | $119.00 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Freemium | — |
| Size | 186 MB | 45 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Expense Robot](https://appshunter.io/developer/1479092871) | [Black Forest AI GmbH](https://appshunter.io/developer/1777787159) |

## What reviewers say

### Yokoy

[App page](https://appshunter.io/ios/app/yokoy/id1479092872)

This platform integrates expense management, business payments, and invoice processing with AI technology. It automates reporting, streamlines payments with digital cards, and optimizes accounts payable for real-time control and cost savings.

**Highlights:** AI-powered expense reporting, Automated receipt and transaction matching, Digital business card issuance and management, Automated invoice processing and approvals, Real-time spend tracking and control, Customizable workflows

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

**In-app purchases:** none


### causa

[App page](https://appshunter.io/ios/app/causa/id6737765822)

**In-app purchases:** none


## Frequently asked questions

### Is Yokoy free?

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

### Is causa free?

causa costs $119.00, with no in-app purchases.

### Do Yokoy or causa have ads?

Neither Yokoy nor causa shows ads.

### Which is updated more often, Yokoy or causa?

Yokoy ships an update fortnightly, and causa every 3 months. Most recently, Yokoy was updated on October 24, 2026 and causa on October 19, 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.*