# EchoLing vs TOCFL Flashcards

The clearest difference is update cadence: TOCFL Flashcards at daily against EchoLing's every 3 days. TOCFL Flashcards also leads on device support (3 vs 1). EchoLing's advantage is iOS requirement (17.0 vs 26.5). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EchoLing ships an update every 3 days, TOCFL Flashcards daily. The most recent releases landed on October 1, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | EchoLing | TOCFL Flashcards |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | **Daily** |
| Monetization | Free | — |
| Size | 19 MB | 18 MB |
| Requires iOS | **17.0** | 26.5 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 9+ | 4+ |
| Developer | [Xinyu Zhu](https://appshunter.io/developer/1895481236) | [Marcus Johansson](https://appshunter.io/developer/1659201231) |

## What reviewers say

### EchoLing

[App page](https://appshunter.io/ios/app/echoling-sentence-notebook/id6763769304)

This app helps you learn English by collecting expressions you encounter daily. It uses AI to create flashcards with engaging questions, perfect for quick reviews in your spare time. Learn naturally through low-pressure, continuous exposure without traditional memorization.

**Highlights:** AI-generated question cards, Widget and card reviews, Spaced repetition learning, Low-pressure learning environment, Collects real-life expressions, Builds long-term memory

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

**In-app purchases:** none


### TOCFL Flashcards

[App page](https://appshunter.io/ios/app/tocfl-flashcards/id6777674491)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EchoLing free?

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

### Is TOCFL Flashcards free?

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

### Do EchoLing or TOCFL Flashcards have ads?

Neither EchoLing nor TOCFL Flashcards shows ads.

### Which is updated more often, EchoLing or TOCFL Flashcards?

EchoLing ships an update every 3 days, and TOCFL Flashcards daily. Most recently, EchoLing was updated on October 1, 2026 and TOCFL Flashcards 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.*