# TerrHum vs Speakdating

The clearest difference is update cadence: Speakdating at monthly against TerrHum's every 10 months. TerrHum's advantage is iOS requirement (10 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TerrHum ships an update every 10 months, Speakdating monthly. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TerrHum | Speakdating |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/terrhum/id1366575503/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Monetization | Free | — |
| Size | 18 MB | 88 MB |
| Requires iOS | **10** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Augusto Zanella](https://appshunter.io/developer/1366575502) | [Speakdating](https://appshunter.io/developer/1560322373) |

## What reviewers say

### TerrHum

[App page](https://appshunter.io/ios/app/terrhum/id1366575503)

This app allows users to classify non-submerged forest topsoils on their mobile devices. It provides visual examples and guides users through a series of questions to identify humus forms and soil horizons. The app functions offline after an initial download, making it useful for fieldwork.

**Highlights:** Classify forest topsoils, Identify humus forms and horizons, Offline functionality, Visual examples and guides, User-friendly YES/NO questions, Magnifiable photographs

**Features:** macOS Compatibility

**In-app purchases:** none


### Speakdating

[App page](https://appshunter.io/ios/app/speakdating/id1560324195)

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

**In-app purchases:** none


## Frequently asked questions

### Is TerrHum free?

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

### Is Speakdating free?

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

### Do TerrHum or Speakdating have ads?

Neither TerrHum nor Speakdating shows ads.

### Which is updated more often, TerrHum or Speakdating?

TerrHum ships an update every 10 months, and Speakdating monthly. Most recently, TerrHum was updated on October 6, 2026 and Speakdating on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*