# Fly vs In

The clearest difference is update cadence: In at weekly against Fly's every 3 months. Fly's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Fly ships an update every 3 months, In weekly. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Fly | In |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/fly-ebike/id1619123232/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 53 MB | 96 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flyebike Inc](https://appshunter.io/developer/1619123234) | [上海泉竣智能科技有限公司](https://appshunter.io/developer/1644939195) |

## What reviewers say

### Fly

[App page](https://appshunter.io/ios/app/fly-ebike/id1619123232)

Enhance your electric bike experience with intelligent features. This app offers a new way to enjoy colorful riding life through its connected functionalities.

**Highlights:** Intelligent riding experience, Connected functionalities, New riding lifestyle, Full range of features

**Features:** macOS Compatibility

**In-app purchases:** none


### In

[App page](https://appshunter.io/ios/app/in-charged/id6748313259)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fly free?

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

### Is In free?

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

### Do Fly or In have ads?

Neither Fly nor In shows ads.

### Which is updated more often, Fly or In?

Fly ships an update every 3 months, and In weekly. Most recently, Fly was updated on October 4, 2026 and In on October 9, 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.*