# FrogID vs Numbers 2

The clearest difference is price: FrogID at Free against Numbers 2's $9.99. FrogID also leads on device support (3 vs 1) and iOS requirement (13.0 vs 15.6). On update cadence, ads and in-app purchases there is nothing between them.

FrogID is free to download; Numbers 2 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FrogID ships an update every 4 months, Numbers 2 every 3 months. The most recent releases landed on October 13, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | FrogID | Numbers 2 |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[3.6 (18 ratings)](https://appshunter.io/ios/app/frogid/id1176329797/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 52.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 96 MB | 107 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Australian Museum](https://appshunter.io/developer/458262919) | [University of Wollongong](https://appshunter.io/developer/527113169) |

## 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


### Numbers 2

[App page](https://appshunter.io/ios/app/numbers-2/id1528178814)

**In-app purchases:** none


## Frequently asked questions

### Is FrogID free?

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

### Is Numbers 2 free?

Numbers 2 costs $9.99, with no in-app purchases.

### Do FrogID or Numbers 2 have ads?

Neither FrogID nor Numbers 2 shows ads.

### Which is updated more often, FrogID or Numbers 2?

FrogID ships an update every 4 months, and Numbers 2 every 3 months. Most recently, FrogID was updated on October 13, 2026 and Numbers 2 on September 26, 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.*