# LexFlow vs SpeakLoop

The clearest difference is in-app purchases: SpeakLoop at none against LexFlow's 2. LexFlow's advantage is update cadence (every 4 days vs every 11 days) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. LexFlow sells 2 in-app purchases, starting at $3.99 per month. SpeakLoop asks for nothing beyond the download.

LexFlow ships an update every 4 days, SpeakLoop every 11 days. The most recent releases landed on November 9, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | LexFlow | SpeakLoop |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 11 days |
| Monetization | — | Free with in-app purchases |
| Size | 46 MB | 10 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kanta mori](https://appshunter.io/developer/1604311224) | [Larry Works](https://appshunter.io/developer/1701632846) |

## What reviewers say

### LexFlow

[App page](https://appshunter.io/ios/app/lexflow-ai/id6759219724)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LexFlow Pro (Monthly) | $3.99 | per month |
| LexFlow Pro (Annual) | $22.99 | per year |


### SpeakLoop

[App page](https://appshunter.io/ios/app/speakloop-ai/id6785127349)

Practice English conversation anytime, anywhere with an AI partner. This app offers unlimited speaking practice without internet connection, providing instant feedback on pronunciation and grammar. It's designed for learners who want to build confidence and fluency without the pressure of human interaction.

**Highlights:** Unlimited AI conversation practice, Offline functionality, Instant pronunciation scoring, Scenario-based learning, Customizable phrasebook, Progress tracking and streaks

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

**In-app purchases:** none


## Frequently asked questions

### Is LexFlow free?

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

### Is SpeakLoop free?

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

### Do LexFlow or SpeakLoop have ads?

Neither LexFlow nor SpeakLoop shows ads.

### Which is updated more often, LexFlow or SpeakLoop?

LexFlow ships an update every 4 days, and SpeakLoop every 11 days. Most recently, LexFlow was updated on November 9, 2026 and SpeakLoop on November 11, 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.*