# Categorizr vs FireFlow for Firefly III

The clearest difference is update cadence: FireFlow for Firefly III at every 5 days against Categorizr's every 2 months. FireFlow for Firefly III also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 85%). Categorizr's advantage is ratings volume (89 vs 2) and iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FireFlow for Firefly III holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Categorizr has 89 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 85% of Categorizr's written reviews are positive against 100% of FireFlow for Firefly III's.

Categorizr ships an update every 2 months, FireFlow for Firefly III every 5 days. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Categorizr | FireFlow for Firefly III |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (89 ratings)](https://appshunter.io/ios/app/categorizr-receipt-scanner/id1455290524/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fireflow-for-firefly-iii/id6806560719/reviews)** |
| Number of ratings | **89** | 2 |
| Positive reviews | 84.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 145 MB | 14 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Categorizr](https://appshunter.io/developer/1021377680) | [Anton Krall](https://appshunter.io/developer/6805220080) |

## What reviewers say

### Categorizr

[App page](https://appshunter.io/ios/app/categorizr-receipt-scanner/id1455290524)

This app helps you organize receipts and manage inventory. It allows you to scan, store, and track all your financial documents and physical items. Generate reports and capture important details for warranties and insurance.

**Highlights:** Automatic eReceipt upload, Scan and organize receipts, Track home and business inventory, Capture warranty information, Generate PDF reports, Store asset and policy details

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

**In-app purchases:** none


### FireFlow for Firefly III

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

This app provides a native mobile interface for managing your personal finances hosted on your own server. It allows for offline transaction recording, detailed financial tracking, and bill reminders, all while ensuring your data remains within your control.

**Highlights:** Offline transaction recording, Net worth and budget tracking, Bill reminders and management, Receipt scanning and data extraction, Multi-instance support, Siri integration, Apple Watch app

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

**In-app purchases:** none


## Frequently asked questions

### Is Categorizr free?

Categorizr 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.

### Which has better reviews, Categorizr or FireFlow for Firefly III?

FireFlow for Firefly III is rated higher. Categorizr averages 4.6 out of 5 from 89 ratings, while FireFlow for Firefly III averages 5.0 from 2 ratings.

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

Neither Categorizr nor FireFlow for Firefly III shows ads.

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

Categorizr ships an update every 2 months, and FireFlow for Firefly III every 5 days. Most recently, Categorizr was updated on November 6, 2026 and FireFlow for Firefly III on November 10, 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.*