# Celpip12 vs IELTS Prep App

The clearest difference is update cadence: IELTS Prep App at every 4 weeks against Celpip12's every 5 months. IELTS Prep App also leads on review sentiment (77% vs 54%) and ratings volume (733 vs 62). Celpip12's advantage is iOS requirement (11.0 vs 15.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Celpip12 sells 3 in-app purchases, starting at $10.99 per month and IELTS Prep App sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Celpip12 against 4.7 for IELTS Prep App. That said, the two scores are not equally well evidenced: IELTS Prep App has 733 ratings behind it against 62, so its average is the more settled of the two. Written reviews are what separate them: 54% of Celpip12's written reviews are positive against 77% of IELTS Prep App's.

Celpip12 ships an update every 5 months, IELTS Prep App every 4 weeks. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Celpip12 | IELTS Prep App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (62 ratings)](https://appshunter.io/ios/app/celpip12-complete-test/id1587841737/reviews)** | [4.7 (733 ratings)](https://appshunter.io/ios/app/ielts-prep-app/id6474507150/reviews) |
| Number of ratings | 62 | **733** |
| Positive reviews | 53.8% of reviews | **76.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 207 MB | 214 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Thibault Thomas Gaillard](https://appshunter.io/developer/1587841739) | [Aleksei Naumov](https://appshunter.io/developer/1011826778) |

## What reviewers say

### Celpip12

[App page](https://appshunter.io/ios/app/celpip12-complete-test/id1587841737)

Prepare for your CELPIP test with this free app. It offers practice materials covering all sections of the exam: Listening, Reading, Writing, and Speaking. Access comprehensive training to improve your test-taking skills.

**Highlights:** Complete practice test, Listening section practice, Reading section practice, Writing section practice, Speaking section practice

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $10.99 | per month |
| Silver | $12.99 | per month |
| Gold | $19.99 | per month |


### IELTS Prep App

[App page](https://appshunter.io/ios/app/ielts-prep-app/id6474507150)

Prepare for the IELTS exam with a comprehensive assistant. Improve vocabulary, writing, listening, and speaking skills through interactive lessons, practice tests, and expert strategies. Master all test sections for both Academic and General modules.

**Highlights:** IELTS practice tests, Interactive lessons and exercises, Expert tips and strategies, Writing prompts tool, Reading comprehension exercises, Listening and speaking practice, Vocabulary building resources

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $4.99 | per 7 days |
| Weekly Premium Access + Trial | $4.99 | per 7 days |
| Weekly Premium Access + Trial | $5.99 | per 7 days |
| Monthly Premium Access + Trial | $12.99 | per month |
| Monthly Premium Access | $12.99 | per month |
| Monthly Premium Access | $14.99 | per month |
| Monthly Premium Access + Trial | $14.99 | per month |
| Annual Premium Access + Trial | $39.99 | per year |
| Annual Premium Access + Trial | $49.99 | per year |
| Lifetime Premium Access | $79.99 | one-time |

**What reviewers like**

- 📚 Comprehensive IELTS preparation materials
- ✅ Well-structured content with clear progression
- 🎯 Realistic exam-like practice questions
- 💡 Helpful tips and strategies for all sections
- 🆓 Free access to extensive exercises

**What reviewers complain about**

- 💳 Premium purchase sync issues with Apple accounts
- ❌ Difficult subscription cancellation process
- 📱 Mobile-only version causes physical strain
- 📺 Excessive ads interrupting learning experience
- 🔧 Buggy ad closing mechanism

**Reported bugs**

- Premium purchase cancels when connecting to Apple account
- Premium status not retained after account disconnection
- No cancellation option visible in app during trial
- Ad close button (X) doesn't appear after watching ads

**Requested features**

- Desktop or web version for longer study sessions
- Improved subscription management within app
- Better ad frequency controls


## Frequently asked questions

### Is Celpip12 free?

Celpip12 is free to download, with in-app purchases available.

### Is IELTS Prep App free?

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

### Which has better reviews, Celpip12 or IELTS Prep App?

Celpip12 is rated higher. Celpip12 averages 4.8 out of 5 from 62 ratings, while IELTS Prep App averages 4.7 from 733 ratings.

### Do Celpip12 or IELTS Prep App have ads?

Both Celpip12 and IELTS Prep App show ads.

### Which is updated more often, Celpip12 or IELTS Prep App?

Celpip12 ships an update every 5 months, and IELTS Prep App every 4 weeks. Most recently, Celpip12 was updated on November 11, 2026 and IELTS Prep App on November 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*