# Basic 850 vs Speak850

The clearest difference is update cadence: Basic 850 at every 9 days against Speak850's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Basic 850 sells 1 one-off in-app purchase and Speak850 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Basic 850 ships an update every 9 days, Speak850 every 4 weeks. The most recent releases landed on September 22, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Basic 850 | Speak850 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 4 weeks |
| Size | 4 MB | 4 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Zcode](https://appshunter.io/developer/1861301699) | [YI LIU](https://appshunter.io/developer/6777746488) |

## What reviewers say

### Basic 850

[App page](https://appshunter.io/ios/app/basic-850-core-english-words/id6776080634)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $2.99 | one-time |


### Speak850

[App page](https://appshunter.io/ios/app/speak850-basic-english/id6781350311)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speak850 Pro | $4.99 | one-time |


## Frequently asked questions

### Is Basic 850 free?

Basic 850 is free to download, with in-app purchases available.

### Is Speak850 free?

Speak850 is free to download, with in-app purchases available.

### Do Basic 850 or Speak850 have ads?

Neither Basic 850 nor Speak850 shows ads.

### Which is updated more often, Basic 850 or Speak850?

Basic 850 ships an update every 9 days, and Speak850 every 4 weeks. Most recently, Basic 850 was updated on September 22, 2026 and Speak850 on September 13, 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.*