# i3DSteroid vs Micro Drone Fly

The clearest difference is price: Micro Drone Fly at Free against i3DSteroid's $2.99. Micro Drone Fly also leads on iOS requirement (11.0 vs 14.0). i3DSteroid's advantage is review sentiment (76% vs 67%). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Micro Drone Fly is free to download; i3DSteroid costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

i3DSteroid ships an update every 3 weeks, Micro Drone Fly fortnightly. The most recent releases landed on September 21, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | i3DSteroid | Micro Drone Fly |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.4 (38 ratings)](https://appshunter.io/ios/app/i3dsteroid/id467945370/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | **75.8% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 6 MB | 125 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Spmaker](https://appshunter.io/developer/467945373) | [Extreme Toys Ltd](https://appshunter.io/developer/1070069160) |

## What reviewers say

### i3DSteroid

[App page](https://appshunter.io/ios/app/i3dsteroid/id467945370)

View and create stereoscopic images and videos on your iPhone, iPad, or iPod touch. Supports various input formats and display methods, including smart glasses. Offers tools for image adjustment, saving, and sharing.

**Highlights:** Auto-align L/R images, Supports SBS, MPO, and spatial photos, Multiple display methods (SBS, Anaglyph, Wiggle), Smart glasses support (XREAL Air2, VITURE One), Take L/R pictures with internal camera, Adjust L/R image positions and rotation, Save and slideshow displayed images

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

**In-app purchases:** none


### Micro Drone Fly

[App page](https://appshunter.io/ios/app/micro-drone-fly/id6752845072)

Experience drone flight directly from your mobile device. This application is designed for both novice and experienced pilots, offering intuitive controls for aerial exploration.

**Highlights:** Intuitive flight controls, Suitable for beginners, Designed for expert pilots, Palm-sized drone operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i3DSteroid free?

i3DSteroid costs $2.99, with no in-app purchases.

### Is Micro Drone Fly free?

Micro Drone Fly is free to download, with no in-app purchases.

### Do i3DSteroid or Micro Drone Fly have ads?

Neither i3DSteroid nor Micro Drone Fly shows ads.

### Which is updated more often, i3DSteroid or Micro Drone Fly?

i3DSteroid ships an update every 3 weeks, and Micro Drone Fly fortnightly. Most recently, i3DSteroid was updated on September 21, 2026 and Micro Drone Fly on June 4, 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.*