# Airliners Encyclopedia vs Plane Identifier

The clearest difference is update cadence: Airliners Encyclopedia at weekly against Plane Identifier's every 8 months. Airliners Encyclopedia also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Airliners Encyclopedia sells 1 one-off in-app purchase and Plane Identifier sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Airliners Encyclopedia ships an update weekly, Plane Identifier every 8 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Airliners Encyclopedia | Plane Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (21 ratings)](https://appshunter.io/ios/app/airliners-encyclopedia/id1036268445/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Size | 129 MB | 20 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Good Spider, LLC](https://appshunter.io/developer/1487595667) | [EEEY SpA](https://appshunter.io/developer/1825469428) |

## What reviewers say

### Airliners Encyclopedia

[App page](https://appshunter.io/ios/app/airliners-encyclopedia/id1036268445)

An extensive offline encyclopedia detailing airliners with thousands of articles and high-definition photos. It's designed for aviation enthusiasts and curious children alike, offering engaging content and a badge collection system for motivation.

**Highlights:** Thousands of articles and pictures, High-definition photos, Intuitive user interface, Offline availability, Badge collection system, A-Z topic coverage

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $2.99 | one-time |


### Plane Identifier

[App page](https://appshunter.io/ios/app/plane-identifier-whatplane/id6751378075)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WhatPlane Weekly | $4.99 | per 7 days |
| WhatPlane Yearly | $19.99 | per year |


## Frequently asked questions

### Is Airliners Encyclopedia free?

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

### Is Plane Identifier free?

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

### Do Airliners Encyclopedia or Plane Identifier have ads?

Neither Airliners Encyclopedia nor Plane Identifier shows ads.

### Which is updated more often, Airliners Encyclopedia or Plane Identifier?

Airliners Encyclopedia ships an update weekly, and Plane Identifier every 8 months. Most recently, Airliners Encyclopedia was updated on October 24, 2026 and Plane Identifier on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*