# taxadvisor vs FireFlow for Firefly III

The clearest difference is iOS requirement: taxadvisor at 13.0 against FireFlow for Firefly III's 26.0. 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.

taxadvisor ships an update every 4 days, FireFlow for Firefly III every 3 days. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | taxadvisor | FireFlow for Firefly III |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 43 MB | 13 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [ONLINE TAX ADVISOR (PRIVATE) LIMITED](https://appshunter.io/developer/1375321089) | [Anton Krall](https://appshunter.io/developer/6805220080) |

## What reviewers say

### taxadvisor

[App page](https://appshunter.io/ios/app/taxadvisor/id1375321090)

**Features:** macOS Compatibility

**In-app purchases:** none


### FireFlow for Firefly III

[App page](https://appshunter.io/ios/app/fireflow-for-firefly-iii/id6806560719)

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

**In-app purchases:** none


## Frequently asked questions

### Is taxadvisor free?

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

### Is FireFlow for Firefly III free?

FireFlow for Firefly III is free to download, with no in-app purchases.

### Do taxadvisor or FireFlow for Firefly III have ads?

Neither taxadvisor nor FireFlow for Firefly III shows ads.

### Which is updated more often, taxadvisor or FireFlow for Firefly III?

taxadvisor ships an update every 4 days, and FireFlow for Firefly III every 3 days. Most recently, taxadvisor was updated on October 8, 2026 and FireFlow for Firefly III on October 24, 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.*