# TreasureHunter3D vs RSM Assembly Instructions

The clearest difference is rating: TreasureHunter3D at 5.0 against RSM Assembly Instructions's 4.7. TreasureHunter3D also leads on update cadence (every 11 months vs every 32 months) and iOS requirement (9.1 vs 12.0). RSM Assembly Instructions's advantage is ratings volume (9 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

TreasureHunter3D holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: RSM Assembly Instructions has 9 ratings behind it against 1, so its average is the more settled of the two.

TreasureHunter3D ships an update every 11 months, RSM Assembly Instructions every 32 months. The most recent releases landed on September 17, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | TreasureHunter3D | RSM Assembly Instructions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/treasurehunter3d/id846719060/reviews)** | [4.7 (9 ratings)](https://appshunter.io/ios/app/rsm-assembly-instructions/id1439769406/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 32 months |
| Monetization | Free | Free |
| Size | 19 MB | 285 MB |
| Requires iOS | **9.1** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tekaso](https://appshunter.io/developer/560600670) | [Franckh-Kosmos Verlags-GmbH & Co. KG](https://appshunter.io/developer/375309682) |

## What reviewers say

### TreasureHunter3D

[App page](https://appshunter.io/ios/app/treasurehunter3d/id846719060)

Visualize buried objects up to 30 meters deep with high-resolution 3D scans. Detect precious metals, ancient artifacts, and hidden structures. Requires a specific metal detector device.

**Highlights:** High-resolution 3D object visualization, Detect object presence, depth, and size, View sub-surface object shapes, Store scan data and GPS locations, Share scans via email and social media, Export scans to mapping software, Bluetooth 4.0 connectivity

**In-app purchases:** none


### RSM Assembly Instructions

[App page](https://appshunter.io/ios/app/rsm-assembly-instructions/id1439769406)

This app provides step-by-step assembly instructions for robotic models built with the "Robotics: Smart Machines – Tracks & Treads Edition" engineering kit. It serves as a digital manual to guide users through the building process.

**Highlights:** Step-by-step assembly guides, Digital manual for robotics kits, Model building instructions, Compatible with Tracks & Treads Edition

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

**In-app purchases:** none


## Frequently asked questions

### Is TreasureHunter3D free?

TreasureHunter3D is free to download, with no in-app purchases.

### Is RSM Assembly Instructions free?

RSM Assembly Instructions is free to download, with no in-app purchases.

### Which has better reviews, TreasureHunter3D or RSM Assembly Instructions?

TreasureHunter3D is rated higher. TreasureHunter3D averages 5.0 out of 5 from 1 ratings, while RSM Assembly Instructions averages 4.7 from 9 ratings.

### Do TreasureHunter3D or RSM Assembly Instructions have ads?

Neither TreasureHunter3D nor RSM Assembly Instructions shows ads.

### Which is updated more often, TreasureHunter3D or RSM Assembly Instructions?

TreasureHunter3D ships an update every 11 months, and RSM Assembly Instructions every 32 months. Most recently, TreasureHunter3D was updated on September 17, 2026 and RSM Assembly Instructions on August 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.*