# iGoTerra Pocket vs HerpMapper

The clearest difference is rating: iGoTerra Pocket at 4.0 against HerpMapper's 3.5. iGoTerra Pocket also leads on update cadence (every 8 days vs every 3 months). HerpMapper's advantage is in-app purchases (none vs 2) and ratings volume (24 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. iGoTerra Pocket sells 2 one-off in-app purchases. HerpMapper asks for nothing beyond the download.

iGoTerra Pocket holds the better App Store score, 4.0 against 3.5. That said, the two scores are not equally well evidenced: HerpMapper has 24 ratings behind it against 2, so its average is the more settled of the two.

iGoTerra Pocket ships an update every 8 days, HerpMapper every 3 months. Both last shipped on October 17, 2026.

## The numbers

| Metric | iGoTerra Pocket | HerpMapper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/igoterra-pocket/id905187270/reviews)** | [3.5 (24 ratings)](https://appshunter.io/ios/app/herpmapper/id1266037481/reviews) |
| Number of ratings | 2 | **24** |
| Positive reviews | — | 41.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 212 MB | 67 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iGoTerra AB](https://appshunter.io/developer/905187273) | [Donald Becker](https://appshunter.io/developer/525324975) |

## What reviewers say

### iGoTerra Pocket

[App page](https://appshunter.io/ios/app/igoterra-pocket/id905187270)

This app serves as a digital checklist for tracking wildlife sightings, including birds, mammals, insects, and plants. It allows users to record observations with precise locations, add field notes, and manage life lists by country. Advanced features are available for birdwatchers, such as detailed species lists and status codes.

**Highlights:** Life list checklist by country, Record observations with precise location, Field notes function, Checklists for all species groups, Bird-specific features, Export and synchronize data

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Membership | $45.99 | one-time |
| Premium Membership | $109.99 | one-time |


### HerpMapper

[App page](https://appshunter.io/ios/app/herpmapper/id1266037481)

Record reptile and amphibian observations with photos, sounds, and GPS locations. Your data supports scientific research and conservation efforts globally. Access your findings online and contribute to a shared database.

**Highlights:** Record observations with photos and sound, Automatic GPS location tagging, Offline recording capability, Searchable herpetofauna database, Data contribution to research and conservation, View records on the HerpMapper website

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iGoTerra Pocket free?

iGoTerra Pocket is free to download, with in-app purchases available.

### Is HerpMapper free?

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

### Which has better reviews, iGoTerra Pocket or HerpMapper?

iGoTerra Pocket is rated higher. iGoTerra Pocket averages 4.0 out of 5 from 2 ratings, while HerpMapper averages 3.5 from 24 ratings.

### Do iGoTerra Pocket or HerpMapper have ads?

Neither iGoTerra Pocket nor HerpMapper shows ads.

### Which is updated more often, iGoTerra Pocket or HerpMapper?

iGoTerra Pocket ships an update every 8 days, and HerpMapper every 3 months. Most recently, iGoTerra Pocket was updated on October 17, 2026 and HerpMapper on October 17, 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.*