# FrogID vs iNaturalist

The clearest difference is rating: iNaturalist at 4.1 against FrogID's 3.6. iNaturalist also leads on update cadence (fortnightly vs every 3 months) and ratings volume (664 vs 16). FrogID's advantage is iOS requirement (9.3 vs 15.1). On price, review sentiment, 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.

iNaturalist holds the better App Store score, 4.1 against 3.6. That said, the two scores are not equally well evidenced: iNaturalist has 664 ratings behind it against 16, so its average is the more settled of the two. Written reviews complicate that: 52% of FrogID's written reviews are positive against 48% of iNaturalist's, so the app with the better star average is not the one people write more warmly about.

FrogID ships an update every 3 months, iNaturalist fortnightly. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | FrogID | iNaturalist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (16 ratings)](https://appshunter.io/ios/app/frogid/id1176329797/reviews) | **[4.1 (664 ratings)](https://appshunter.io/ios/app/inaturalist/id6475737561/reviews)** |
| Number of ratings | 16 | **664** |
| Positive reviews | **51.7% of reviews** | 48.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | Free |
| Best chart rank | — | **#58** |
| Size | 121 MB | 219 MB |
| Requires iOS | **9.3** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Australian Museum](https://appshunter.io/developer/458262919) | [iNaturalist](https://appshunter.io/developer/421397031) |

## What reviewers say

### FrogID

[App page](https://appshunter.io/ios/app/frogid/id1176329797)

This app allows users to identify Australian frog species by recording their calls. It contributes to a national citizen science initiative, helping experts track frog populations and monitor waterway health.

**Highlights:** Record frog calls, Identify frog species, Citizen science project, Submit records for verification, Track frog populations, Monitor waterway health

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning frog calls
- 💡 Citizen science contribution
- 🤩 Fun for kids and adults
- 🗺️ Helps identify frogs in area
- ✅ Accurate matching results (for some)

**What reviewers complain about**

- 😞 Limited to Australia
- 🐌 Long wait for confirmation
- 🤷🏼 No photo search
- 😔 Discouraging lack of feedback
- 👎 Useless if not working

**Reported bugs**

- App crashes constantly
- Database updating hangs
- Recording issues (cutting out, no results)
- App freezes
- App logs off frequently

**Requested features**

- Add photo search functionality
- Include other countries (e.g., US, Minnesota)
- Allow photo submission without audio
- Add a short list function
- Add a call playlist function


### iNaturalist

[App page](https://appshunter.io/ios/app/inaturalist/id6475737561)

**Currently charting:** #58 Top Free · Education (US App Store)

Identify plants, animals, and fungi using your camera or imported photos. Get AI-powered species suggestions and connect with a global community of nature enthusiasts to learn more about the natural world and contribute to scientific conservation efforts.

**Highlights:** AI species identification, Record species observations, Contribute to scientific data, Explore biodiversity, Connect with nature enthusiasts

**In-app purchases:** none

**What reviewers like**

- 🚀 Faster and more intuitive UI
- 👍 Improved features from website
- 💡 Batch upload and sorting options
- 🚀 Responsive and smooth performance
- 👍 Easier to navigate and use

**What reviewers complain about**

- 🐛 Bugs with observation time and location
- 🔍 Difficulty finding advanced editing options
- 🔍 Overly complex UI for basic tasks
- 🔍 Removal of useful features like map view
- 🔍 Too much reliance on AI identification

**Reported bugs**

- App freezes when suggesting IDs on audio clips
- Inconsistent tap responsiveness in search menu
- Observation time not accurately filling based on upload time
- Map showing incorrect observation locations
- Crashes and performance issues on some devices

**Requested features**

- Ability to type in address/coordinates for location
- Option to add observations to projects during upload
- Batch editing/uploading of observations
- More precise search filters (e.g. aquatic, parasitic, migratory)
- Bring back colored observation markers on map


## Frequently asked questions

### Is FrogID free?

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

### Is iNaturalist free?

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

### Which has better reviews, FrogID or iNaturalist?

iNaturalist is rated higher. FrogID averages 3.6 out of 5 from 16 ratings, while iNaturalist averages 4.1 from 664 ratings.

### Do FrogID or iNaturalist have ads?

Neither FrogID nor iNaturalist shows ads.

### Which is updated more often, FrogID or iNaturalist?

FrogID ships an update every 3 months, and iNaturalist fortnightly. Most recently, FrogID was updated on September 21, 2026 and iNaturalist on September 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.*