# passOSCE vs IELTS Speaking AI

The clearest difference is update cadence: IELTS Speaking AI at every 8 days against passOSCE's every 3 weeks. IELTS Speaking AI also leads on iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. passOSCE sells 6 in-app purchases, starting at $149.99 per 3 months and IELTS Speaking AI sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

passOSCE ships an update every 3 weeks, IELTS Speaking AI every 8 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | passOSCE | IELTS Speaking AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Size | 127 MB | 145 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Tigris Guardians Inc.](https://appshunter.io/developer/1793931837) | [Naoki Tanaka](https://appshunter.io/developer/1885652823) |

## What reviewers say

### passOSCE

[App page](https://appshunter.io/ios/app/passosce/id6764350607)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Core | $149.99 | per 3 months |
| Pro | $229.99 | per 3 months |
| Advanced | $449.99 | per 6 months |
| 50 Live Sessions | $59.99 | one-time |
| 100 Live Sessions | $99.99 | one-time |
| 150 Live Sessions | $149.99 | one-time |


### IELTS Speaking AI

[App page](https://appshunter.io/ios/app/ielts-speaking-ai-test-prep/id6775212715)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Scholar | $9.99 | per month |
| Elite Scholar | $19.99 | per month |
| Session Pack | $2.99 | one-time |


## Frequently asked questions

### Is passOSCE free?

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

### Is IELTS Speaking AI free?

IELTS Speaking AI is free to download, with in-app purchases available.

### Do passOSCE or IELTS Speaking AI have ads?

Neither passOSCE nor IELTS Speaking AI shows ads.

### Which is updated more often, passOSCE or IELTS Speaking AI?

passOSCE ships an update every 3 weeks, and IELTS Speaking AI every 8 days. Most recently, passOSCE was updated on October 31, 2026 and IELTS Speaking AI on November 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.*