# IELTS Prep App vs Interviewium

The clearest difference is iOS requirement: IELTS Prep App at 16.0 against Interviewium's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. IELTS Prep App sells 7 in-app purchases, starting at $5.99 per 7 days and Interviewium sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

IELTS Prep App ships an update every 10 days, Interviewium weekly. The most recent releases landed on October 5, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | IELTS Prep App | Interviewium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (51 ratings)](https://appshunter.io/ios/app/ielts-prep-app-practice/id6759160881/reviews)** | — |
| Number of ratings | **51** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 13 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Syed Sahib Sultan](https://appshunter.io/developer/1772841767) | [Teimur Gasanov](https://appshunter.io/developer/6785360026) |

## What reviewers say

### IELTS Prep App

[App page](https://appshunter.io/ios/app/ielts-prep-app-practice/id6759160881)

Prepare for IELTS exams with AI-powered practice for speaking, writing, and reading. Receive detailed feedback, personalized study plans, and band score estimates to improve your skills and achieve your target score.

**Highlights:** AI-powered speaking practice with simulations, Detailed AI feedback on speaking and writing, Personalized study plans, Practice with real exam-style cue cards, Timed reading practice tests, Writing Task 1 & 2 preparation

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IELTS Pro Access Weekly | $5.99 | per 7 days |
| IELTS Pro Access Monthly | $12.99 | per month |
| IELTS Pro Access Monthly | $12.99 | per month |
| IELTS Pro Access 3 Months | $19.99 | per 3 months |
| ELTS Pro Access 6 Months | $29.99 | per 6 months |
| IELTS Pro Access 1 Year | $29.99 | per year |
| IELTS Pro Access Yearly | $39.99 | per year |


### Interviewium

[App page](https://appshunter.io/ios/app/interviewium-coding-prep/id6785360024)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $14.99 | per month |
| Yearly Subscription | $99.99 | per year |


## Frequently asked questions

### Is IELTS Prep App free?

IELTS Prep App is free to download, with in-app purchases available.

### Is Interviewium free?

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

### Do IELTS Prep App or Interviewium have ads?

Neither IELTS Prep App nor Interviewium shows ads.

### Which is updated more often, IELTS Prep App or Interviewium?

IELTS Prep App ships an update every 10 days, and Interviewium weekly. Most recently, IELTS Prep App was updated on October 5, 2026 and Interviewium on September 25, 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.*