# I Fly Indoor — Indoor Flight Logbook

> Indoor Flight Logbook (iPhone/iPad app by 易鸿 李.)

- Source: https://appshunter.io/ios/app/i-fly-indoor/id6773115820 (this page in markdown: same URL + `.md`)
- Developer: [易鸿 李](https://appshunter.io/developer/6773100344)
- Category: Utilities
- Price: Free
- Age rating: 12+
- Requires: iOS 13.0 · 603 MB
- Languages: English
- Released: 2026-06-05
- Data updated: 2026-07-06
- User reviews in markdown: https://appshunter.io/ios/app/i-fly-indoor/id6773115820/reviews.md

## What is I Fly Indoor?

I Fly Indoor is currently available as a public beta with all features unlocked. Future versions may introduce subscription-based access for advanced features.
I Fly Indoor is a focused flight log for indoor model flying.
Record flights with a clean workflow, organize different model types, review performance over time, and keep your data available across sessions and devices.
Features:
• Log pre-flight, in-flight, and post-flight details
• Create custom model types and reusable templates
• Track notes, telemetry, RPM, timing, and key flight data
• Review charts and historical flight records
• Edit and manage records with offline-friendly sync
• Export your own flight data when needed
• Personalize the app with language, theme, and profile settings
Whether you are testing trim changes, comparing setups, or building a long-term flying record, I Fly Indoor helps you keep your data organized and easy to review.
Built for indoor fliers who want a practical, structured logbook instead of scattered notes.


## Version history (last 5 releases)

### 1.2.0 — 2026-06-25

• RPM can now be recorded with a configurable number of rotations.
• Added speech recognition support.
• The app now remembers the last opened Model Type and restores its detail page on the next launch.
• Fields can now be configured to carry forward values from the previous flight or not.
• Added long-press on a flight card in Model Type Detail to enter multi-select mode with that card preselected.

### 1.1.0 — 2026-06-13

• Added formula support for number fields.
• Formula fields can reference earlier number fields and calculate values automatically during flight.
• Added formula editing from the field More menu, including field insertion into expressions.
• Updated built-in templates so Turns of Launch is automatically calculated as Turns Put In - Turns Backoff.
• Added Add new field above and Add new field below actions in the field More sheet.
• Fields in the Order panel can now jump directly to their position in the editor.

### 1.0.3 — 2026-06-12

• Added Flight Duration as a separate value alongside the original Duration.
• Flight Duration automatically excludes steer time and stays synced when edited.
• Improved Edit During-Flight so Flight Duration is shown directly under Duration.
• Added multi-select flight management from the Model Type detail page.
• Updated the flight selection page to support both export and batch delete.
• Replaced the old export entry/icon on the Model Type detail page with a multi-select action.
• Enhanced the During Flight RPM panel with an expanded mode for easier input.
• Added expand/collapse controls for RPM recording and a large full-body RPM tap area in expanded mode.

### 1.0.2 — 2026-06-10

Fixed an issue with exporting.

### 1.0.1 — 2026-06-09

• Added a new Features section in Settings.
• Added an option to select all text when tapping a field input.
• Added an option to control flight data cloud upload.
• When cloud upload is turned off, Model Types and Flights stay on the device and can be uploaded later when re-enabled.
• Other cloud features are not affected by this setting.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*