# Geological Field Notes vs ScrollMind

The clearest difference is price: ScrollMind at Free against Geological Field Notes's $4.99. ScrollMind also leads on update cadence (daily vs every 3 months). Geological Field Notes's advantage is in-app purchases (none vs 4) and iOS requirement (12.0 vs 16.0). On ads and device support there is nothing between them.

ScrollMind is free to download; Geological Field Notes costs $4.99 up front. ScrollMind sells 4 in-app purchases, starting at $2.99 per month. Geological Field Notes asks for nothing beyond the download.

Geological Field Notes ships an update every 3 months, ScrollMind daily. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Geological Field Notes | ScrollMind |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/geological-field-notes/id1013592692/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Paid | — |
| Size | 11 MB | 23 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Liansheng Zhang](https://appshunter.io/developer/448246392) | [DEHUO SUN](https://appshunter.io/developer/6811940547) |

## What reviewers say

### Geological Field Notes

[App page](https://appshunter.io/ios/app/geological-field-notes/id1013592692)

Create detailed geological field notebooks with rich media, including text, images, audio, and drawings. Organize entries with timestamps, passwords, and export them for backup or sharing.

**Highlights:** Rich media note-taking (text, image, audio, video, drawing, links), Integrated geological tools (compass, level, ruler, calculator), Password protection for individual entries, Media expiration options, Export notes as zipped HTML, Cloud backup via Dropbox

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

**In-app purchases:** none


### ScrollMind

[App page](https://appshunter.io/ios/app/scrollmind/id6811940335)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScrollMind Plus Monthly | $2.99 | per month |
| ScrollMind Family Monthly | $4.99 | per month |
| ScrollMind Plus Annual | $19.99 | per year |
| ScrollMind Family Annual | $29.99 | per year |


## Frequently asked questions

### Is Geological Field Notes free?

Geological Field Notes costs $4.99, with no in-app purchases.

### Is ScrollMind free?

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

### Do Geological Field Notes or ScrollMind have ads?

Neither Geological Field Notes nor ScrollMind shows ads.

### Which is updated more often, Geological Field Notes or ScrollMind?

Geological Field Notes ships an update every 3 months, and ScrollMind daily. Most recently, Geological Field Notes was updated on October 6, 2026 and ScrollMind on October 19, 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.*