# EchoPod vs Vocab Frog

The clearest difference is in-app purchases: EchoPod at none against Vocab Frog's 1. EchoPod also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Vocab Frog sells 1 one-off in-app purchase. EchoPod asks for nothing beyond the download.

EchoPod ships an update every 9 days, Vocab Frog every 2 weeks. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | EchoPod | Vocab Frog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Size | 348 MB | 61 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Huang Lizhuo](https://appshunter.io/developer/1847319925) | [RONAN GREALLY](https://appshunter.io/developer/1759947806) |

## What reviewers say

### EchoPod

[App page](https://appshunter.io/ios/app/echopod/id6754240584)

**Features:** iPhone Duo support

**In-app purchases:** none


### Vocab Frog

[App page](https://appshunter.io/ios/app/vocab-frog/id6803961515)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Rounds | $2.99 | one-time |


## Frequently asked questions

### Is EchoPod free?

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

### Is Vocab Frog free?

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

### Do EchoPod or Vocab Frog have ads?

Neither EchoPod nor Vocab Frog shows ads.

### Which is updated more often, EchoPod or Vocab Frog?

EchoPod ships an update every 9 days, and Vocab Frog every 2 weeks. Most recently, EchoPod was updated on November 9, 2026 and Vocab Frog 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.*