# Epicollect5 vs Frog Identifier Frog Sound ID

The clearest difference is review sentiment: Frog Identifier Frog Sound ID at 82% against Epicollect5's 39%. Frog Identifier Frog Sound ID also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (186 vs 7). Epicollect5's advantage is rating (4.4 vs 3.5) and in-app purchases (none vs 3). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Frog Identifier Frog Sound ID sells 3 in-app purchases, starting at $4.99 per 7 days. Epicollect5 asks for nothing beyond the download.

Epicollect5 holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: Frog Identifier Frog Sound ID has 186 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 39% of Epicollect5's written reviews are positive against 82% of Frog Identifier Frog Sound ID's, so the app with the better star average is not the one people write more warmly about.

Epicollect5 ships an update every 3 months, Frog Identifier Frog Sound ID every 3 weeks. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Epicollect5 | Frog Identifier Frog Sound ID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/epicollect5/id1183858199/reviews)** | [3.5 (186 ratings)](https://appshunter.io/ios/app/frog-identifier-frog-sound-id/id6499125621/reviews) |
| Number of ratings | 7 | **186** |
| Positive reviews | 38.9% of reviews | **81.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 43 MB | 365 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [University of Oxford](https://appshunter.io/developer/688778837) | [Ha Vu Thi](https://appshunter.io/developer/1677716054) |

## What reviewers say

### Epicollect5

[App page](https://appshunter.io/ios/app/epicollect5/id1183858199)

This platform enables easy mobile data collection through custom forms and project websites. Gather data, including GPS and media, across multiple devices and view it centrally via maps, tables, and charts. Export your collected information in CSV and JSON formats.

**Highlights:** Custom form generation, Mobile data gathering, GPS and media capture, Centralized data viewing, Data export (CSV, JSON), Project websites for data collection

**Features:** Vision Pro support

**In-app purchases:** none


### Frog Identifier Frog Sound ID

[App page](https://appshunter.io/ios/app/frog-identifier-frog-sound-id/id6499125621)

Identify reptiles, frogs, snakes, and birds using your device's camera or uploaded photos. Get detailed information on species, including appearance, habitat, and sounds. Organize your discoveries with a personal collection feature.

**Highlights:** AI-powered reptile identification, Camera detection for live capture, Detailed species information, Habitat and sound data, Personal observation collections, Identification of over 10,000 species

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $39.99 | per year |

**What reviewers like**

- 🎯 Highly accurate species identification
- 📸 Fast and reliable camera detection
- 📚 Comprehensive encyclopedia with detailed species information
- 🎨 User-friendly and intuitive interface
- 📱 Easy to use on-the-go during outdoor activities

**What reviewers complain about**

- 💰 Aggressive pricing and subscription model
- 🔐 Limited functionality without premium subscription
- ⏱️ Restricted free tier usage (3 identifications per day)
- ❌ Occasional misidentification errors
- 🎤 Cannot identify animals by sound

**Reported bugs**

- Misidentified frog as owl
- Inconsistent identification accuracy on some species
- Misidentified tadpoles/baby frogs as insects

**Requested features**

- AI assistant integration within the app
- Sound-based animal identification capability
- Support for more animal types beyond reptiles and amphibians


## Frequently asked questions

### Is Epicollect5 free?

Epicollect5 is free to download, with no in-app purchases.

### Is Frog Identifier Frog Sound ID free?

Frog Identifier Frog Sound ID is free to download, with in-app purchases available.

### Which has better reviews, Epicollect5 or Frog Identifier Frog Sound ID?

Epicollect5 is rated higher. Epicollect5 averages 4.4 out of 5 from 7 ratings, while Frog Identifier Frog Sound ID averages 3.5 from 186 ratings.

### Do Epicollect5 or Frog Identifier Frog Sound ID have ads?

Frog Identifier Frog Sound ID shows ads; Epicollect5 does not.

### Which is updated more often, Epicollect5 or Frog Identifier Frog Sound ID?

Epicollect5 ships an update every 3 months, and Frog Identifier Frog Sound ID every 3 weeks. Most recently, Epicollect5 was updated on September 18, 2026 and Frog Identifier Frog Sound ID on September 23, 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.*