# ESPHome vs Flash Studio

The clearest difference is in-app purchases: Flash Studio at none against ESPHome's 5. Flash Studio also leads on iOS requirement (15.0 vs 17). ESPHome's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. ESPHome sells 5 one-off in-app purchases. Flash Studio asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 1, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ESPHome | Flash Studio |
| --- | --- | --- |
| 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 | — | 56.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | — | Ad-supported |
| Size | 11 MB | 99 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dominic Grimm](https://appshunter.io/developer/1849631811) | [浙江闪铸三维科技有限公司](https://appshunter.io/developer/999198567) |

## What reviewers say

### ESPHome

[App page](https://appshunter.io/ios/app/esphome-wled-device-manager/id6754686752)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.49 | one-time |
| Medium Tip | $1.99 | one-time |
| Large Tip | $2.99 | one-time |
| Extra Large Tip | $5.99 | one-time |
| Massive Tip | $12.99 | one-time |


### 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


## Frequently asked questions

### Is ESPHome free?

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

### Is Flash Studio free?

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

### Do ESPHome or Flash Studio have ads?

Flash Studio shows ads; ESPHome does not.

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

ESPHome ships an update weekly, and Flash Studio weekly. Most recently, ESPHome was updated on October 1, 2026 and Flash Studio on October 17, 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.*