# HoverBots Assembly Instruction vs smART STIX

The clearest difference is rating: HoverBots Assembly Instruction at 5.0 against smART STIX's 1.3. smART STIX's advantage is update cadence (every 5 months vs every 37 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

HoverBots Assembly Instruction holds the better App Store score, 5.0 against 1.3. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

HoverBots Assembly Instruction ships an update every 37 months, smART STIX every 5 months. The most recent releases landed on September 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | HoverBots Assembly Instruction | smART STIX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/hoverbots-assembly-instruction/id1480546764/reviews)** | [1.3 (3 ratings)](https://appshunter.io/ios/app/smart-stix/id1564698752/reviews) |
| Number of ratings | **6** | 3 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 5 months** |
| Monetization | Free | Free |
| Size | 152 MB | 28 MB |
| Requires iOS | **12.0** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Franckh-Kosmos Verlags GmbH & Co. KG](https://appshunter.io/developer/375309682) | [FlyCatcher Inc.](https://appshunter.io/developer/841991396) |

## What reviewers say

### HoverBots Assembly Instruction

[App page](https://appshunter.io/ios/app/hoverbots-assembly-instruction/id1480546764)

This digital manual provides 3D, step-by-step assembly instructions for building models from the "Robotics: Smart Machines – HoverBots" engineering kit. It guides users through each stage of construction using the included pieces.

**Highlights:** 3D digital assembly instructions, Step-by-step guidance, Model building for HoverBots kit, Uses included kit pieces

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

**In-app purchases:** none


### smART STIX

[App page](https://appshunter.io/ios/app/smart-stix/id1564698752)

This app guides users through building projects using bendable rods and connectors. Select a blueprint, measure and cut materials with the workbench, then follow interactive instructions to construct your design.

**Highlights:** Blueprint selection, Interactive step-by-step instructions, Material measurement and cutting guide, Design construction guidance

**In-app purchases:** none


## Frequently asked questions

### Is HoverBots Assembly Instruction free?

HoverBots Assembly Instruction is free to download, with no in-app purchases.

### Is smART STIX free?

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

### Which has better reviews, HoverBots Assembly Instruction or smART STIX?

HoverBots Assembly Instruction is rated higher. HoverBots Assembly Instruction averages 5.0 out of 5 from 6 ratings, while smART STIX averages 1.3 from 3 ratings.

### Do HoverBots Assembly Instruction or smART STIX have ads?

Neither HoverBots Assembly Instruction nor smART STIX shows ads.

### Which is updated more often, HoverBots Assembly Instruction or smART STIX?

HoverBots Assembly Instruction ships an update every 37 months, and smART STIX every 5 months. Most recently, HoverBots Assembly Instruction was updated on September 11, 2026 and smART STIX on September 10, 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.*