# AirMacau vs Historical Enigma

The clearest difference is in-app purchases: AirMacau at none against Historical Enigma's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Historical Enigma sells 2 in-app purchases, starting at $8.99 per 7 days. AirMacau asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | AirMacau | Historical Enigma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (12 ratings)](https://appshunter.io/ios/app/airmacau/id6449205876/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 16 MB | 59 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [东软集团(北京)有限公司](https://appshunter.io/developer/1533034897) | [Saluso](https://appshunter.io/developer/1880754438) |

## What reviewers say

### AirMacau

[App page](https://appshunter.io/ios/app/airmacau/id6449205876)

Book flights, check in online, and reserve special meals 24/7. Save on your holiday travel with this official airline app.

**Highlights:** Flight booking, Online check-in, Special meal reservation, 24/7 service, Holiday travel savings

**Features:** Vision Pro support

**In-app purchases:** none


### Historical Enigma

[App page](https://appshunter.io/ios/app/historical-enigma/id6760299541)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Access | $8.99 | per 7 days |
| Spy Games: Lisbon | $8.99 | one-time |


## Frequently asked questions

### Is AirMacau free?

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

### Is Historical Enigma free?

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

### Do AirMacau or Historical Enigma have ads?

Neither AirMacau nor Historical Enigma shows ads.

### Which is updated more often, AirMacau or Historical Enigma?

AirMacau ships an update every 2 months, and Historical Enigma every 2 months. Most recently, AirMacau was updated on October 21, 2026 and Historical Enigma 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.*