# Birdata vs KnowFireRisk

The clearest difference is iOS requirement: KnowFireRisk at 12.4 against Birdata's 14.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Birdata | KnowFireRisk |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 35.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Ad-supported | — |
| Size | 44 MB | 16 MB |
| Requires iOS | 14.0 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BirdLife Australia Ltd.](https://appshunter.io/developer/658218395) | [Dibyasree Deb](https://appshunter.io/developer/1476795963) |

## What reviewers say

### Birdata

[App page](https://appshunter.io/ios/app/birdata/id993576820)

This app allows volunteers and researchers to easily enter bird survey data directly from their mobile devices in the field. It provides basic reporting statistics and contributes to vital conservation efforts and reports on Australia's bird populations.

**Highlights:** Field data entry, Basic reporting statistics, Supports structured monitoring, Can be used for birding lists, Contributes to conservation reports

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

**In-app purchases:** none


### KnowFireRisk

[App page](https://appshunter.io/ios/app/knowfirerisk/id6471245203)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Birdata free?

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

### Is KnowFireRisk free?

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

### Do Birdata or KnowFireRisk have ads?

Neither Birdata nor KnowFireRisk 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.*