# Spoken English Study vs Success Trigger

The clearest difference is iOS requirement: Spoken English Study at 6.0 against Success Trigger's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Spoken English Study sells 1 one-off in-app purchase and Success Trigger sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Spoken English Study ships an update every 18 months, Success Trigger every 9 months. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Spoken English Study | Success Trigger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 9 months** |
| Size | 84 MB | 146 MB |
| Requires iOS | **6.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [芬霞 方](https://appshunter.io/developer/1083875516) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### Spoken English Study

[App page](https://appshunter.io/ios/app/spoken-english-study/id1125845840)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Success Trigger

[App page](https://appshunter.io/ios/app/success-trigger/id6450053384)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - 20900 | $199.99 | one-time |
| Package - 21500 | $199.99 | one-time |
| Package - 29900 | $299.99 | one-time |
| Package - 34900 | $349.99 | one-time |
| Package - 39900 | $399.99 | one-time |
| Package - 54900 | $499.99 | one-time |
| Package - 59900 | $599.99 | one-time |
| Package - 69900 | $699.99 | one-time |
| Package - 79900 | $799.99 | one-time |
| Package - 89900 | $899.99 | one-time |


## Frequently asked questions

### Is Spoken English Study free?

Spoken English Study is free to download, with in-app purchases available.

### Is Success Trigger free?

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

### Do Spoken English Study or Success Trigger have ads?

Neither Spoken English Study nor Success Trigger shows ads.

### Which is updated more often, Spoken English Study or Success Trigger?

Spoken English Study ships an update every 18 months, and Success Trigger every 9 months. Most recently, Spoken English Study was updated on October 9, 2026 and Success Trigger on October 15, 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.*