# Fluency FM vs Space Explorer Academy

The clearest difference is in-app purchases: Space Explorer Academy at none against Fluency FM's 1. Fluency FM's advantage is update cadence (every 5 days vs monthly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Fluency FM sells 1 in-app purchase, starting at $4.99 per month. Space Explorer Academy asks for nothing beyond the download.

Fluency FM ships an update every 5 days, Space Explorer Academy monthly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fluency FM | Space Explorer Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/space-explorer-academy/id6802367964/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Size | 23 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Edsetpro (opc) Pvt Ltd](https://appshunter.io/developer/6795018430) | [Sreedhar Lakshmanan](https://appshunter.io/developer/1677299144) |

## What reviewers say

### Fluency FM

[App page](https://appshunter.io/ios/app/fluency-fm-learn-english/id6795018428)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fluency FM | $4.99 | per month |


### Space Explorer Academy

[App page](https://appshunter.io/ios/app/space-explorer-academy/id6802367964)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fluency FM free?

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

### Is Space Explorer Academy free?

Space Explorer Academy is free to download, with no in-app purchases.

### Do Fluency FM or Space Explorer Academy have ads?

Neither Fluency FM nor Space Explorer Academy shows ads.

### Which is updated more often, Fluency FM or Space Explorer Academy?

Fluency FM ships an update every 5 days, and Space Explorer Academy monthly. Most recently, Fluency FM was updated on October 25, 2026 and Space Explorer Academy on October 31, 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.*