# Imperial Palaces Guide vs SimpliFlight

The clearest difference is rating: SimpliFlight at 5.0 against Imperial Palaces Guide's 3.4. SimpliFlight also leads on update cadence (every 10 days vs every 6 weeks). Imperial Palaces Guide's advantage is in-app purchases (none vs 2) and ratings volume (14 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. SimpliFlight sells 2 in-app purchases, starting at $6.99 per month. Imperial Palaces Guide asks for nothing beyond the download.

SimpliFlight holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Imperial Palaces Guide has 14 ratings behind it against 1, so its average is the more settled of the two.

Imperial Palaces Guide ships an update every 6 weeks, SimpliFlight every 10 days. The most recent releases landed on October 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Imperial Palaces Guide | SimpliFlight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (14 ratings)](https://appshunter.io/ios/app/imperial-palaces-guide/id1234070799/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simpliflight-pilot-logbook/id6777306159/reviews)** |
| Number of ratings | **14** | 1 |
| Positive reviews | 56.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | **Free** | Freemium |
| Size | 24 MB | 18 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Imperial Household Agency](https://appshunter.io/developer/1234070798) | [Iron Foundry LLC](https://appshunter.io/developer/1895939154) |

## What reviewers say

### Imperial Palaces Guide

[App page](https://appshunter.io/ios/app/imperial-palaces-guide/id1234070799)

This official audio guide app provides tours of Japan's Imperial Palaces in six languages. It features maps, GPS-enabled notifications for commentary points, and relevant photographs to enhance your visit.

**Highlights:** Official audio guide, Multilingual tours (6 languages), Interactive maps, GPS location notifications, Related photographs, Tour content for Tokyo and Kyoto

**Features:** Vision Pro support

**In-app purchases:** none


### SimpliFlight

[App page](https://appshunter.io/ios/app/simpliflight-pilot-logbook/id6777306159)

Effortlessly log flights using your camera to scan Hobbs meters, or by voice. Track currency, aircraft maintenance, and costs with automated reports. Includes essential flight planning tools like an E6B calculator and weather decoding.

**Highlights:** Camera-based Hobbs meter scanning, Automated flight logging and totals, Aircraft maintenance and cost tracking, Day/night/instrument currency tracking, E6B flight computer, Live METAR & TAF decoding, PDF report generation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimpliFlight Pro (Monthly) | $6.99 | per month |
| SimpliFlight Pro (Annual) | $59.99 | per year |


## Frequently asked questions

### Is Imperial Palaces Guide free?

Imperial Palaces Guide is free to download, with no in-app purchases.

### Is SimpliFlight free?

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

### Which has better reviews, Imperial Palaces Guide or SimpliFlight?

SimpliFlight is rated higher. Imperial Palaces Guide averages 3.4 out of 5 from 14 ratings, while SimpliFlight averages 5.0 from 1 ratings.

### Do Imperial Palaces Guide or SimpliFlight have ads?

Neither Imperial Palaces Guide nor SimpliFlight shows ads.

### Which is updated more often, Imperial Palaces Guide or SimpliFlight?

Imperial Palaces Guide ships an update every 6 weeks, and SimpliFlight every 10 days. Most recently, Imperial Palaces Guide was updated on October 26, 2026 and SimpliFlight on October 5, 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.*