# Leverage TOEFL vs Sherlen Tanner

The clearest difference is in-app purchases: Sherlen Tanner at none against Leverage TOEFL's 3. Leverage TOEFL's advantage is iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Leverage TOEFL sells 3 one-off in-app purchases. Sherlen Tanner asks for nothing beyond the download.

## The numbers

| Metric | Leverage TOEFL | Sherlen Tanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 92 MB | 9 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Leverage Ed-Tech Private Limited](https://appshunter.io/developer/1544668620) | [Emily Sudduth](https://appshunter.io/developer/1721274803) |

## What reviewers say

### Leverage TOEFL

[App page](https://appshunter.io/ios/app/leverage-toefl/id6451136250)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Leverage TOEFL Regular Course | $39.99 | one-time |
| Leverage TOEFL Crash Course | $79.99 | one-time |
| Leverage TOEFL Premium | $99.99 | one-time |


### Sherlen Tanner

[App page](https://appshunter.io/ios/app/sherlen-tanner-langsolution/id6502468233)

**In-app purchases:** none


## Frequently asked questions

### Is Leverage TOEFL free?

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

### Is Sherlen Tanner free?

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

### Do Leverage TOEFL or Sherlen Tanner have ads?

Neither Leverage TOEFL nor Sherlen Tanner shows ads.

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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.*