# Flash Studio vs SpectraScan

The clearest difference is in-app purchases: Flash Studio at none against SpectraScan's 1. SpectraScan's advantage is ads (none vs shown) and update cadence (every 2 days vs weekly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. SpectraScan sells 1 in-app purchase, starting at $6.99 per month. Flash Studio asks for nothing beyond the download.

Flash Studio ships an update weekly, SpectraScan every 2 days. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Flash Studio | SpectraScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4.2K ratings)](https://appshunter.io/ios/app/flash-studio/id6756779254/reviews)** | — |
| Number of ratings | **4.2K** | — |
| Positive reviews | 58.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 99 MB | 44 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [浙江闪铸三维科技有限公司](https://appshunter.io/developer/999198567) | [Brett Levy](https://appshunter.io/developer/1883394305) |

## What reviewers say

### Flash Studio

[App page](https://appshunter.io/ios/app/flash-studio/id6756779254)

Manage your 3D printers remotely from your smartphone. Monitor print status, view live video feeds of your printer's operations, and control multiple printers simultaneously.

**Highlights:** Remote printer monitoring, Real-time video feed, Manage grouped printers, On-the-go management, Smartphone integration

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

**In-app purchases:** none


### SpectraScan

[App page](https://appshunter.io/ios/app/spectrascan/id6760238689)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spectra Pro | $6.99 | per month |


## Frequently asked questions

### Is Flash Studio free?

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

### Is SpectraScan free?

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

### Do Flash Studio or SpectraScan have ads?

Flash Studio shows ads; SpectraScan does not.

### Which is updated more often, Flash Studio or SpectraScan?

Flash Studio ships an update weekly, and SpectraScan every 2 days. Most recently, Flash Studio was updated on October 20, 2026 and SpectraScan on October 11, 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.*