# Профтест vs Introvert

The clearest difference is ads: Introvert at none against Профтест's shown. Introvert also leads on update cadence (every 2 weeks vs every 3 months). Профтест's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Профтест sells 1 one-off in-app purchase and Introvert sells 10 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Профтест ships an update every 3 months, Introvert every 2 weeks. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Профтест | Introvert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (837 ratings)](https://appshunter.io/ios/app/introvert-self-development/id1561586203/reviews)** |
| Number of ratings | — | **837** |
| Positive reviews | — | 43.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 105 MB | 488 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NINA SAVELJEVA](https://appshunter.io/developer/962670684) | [ArtIntrovert LLC](https://appshunter.io/developer/1727512095) |

## What reviewers say

### Профтест

[App page](https://appshunter.io/ios/app/id1104126949)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Получить статус спонсора | $0.99 | one-time |


### Introvert

[App page](https://appshunter.io/ios/app/introvert-self-development/id1561586203)

Access concise, 20-minute lectures summarizing books and studies on diverse topics. Earn certificates and track progress with background playback and offline downloads. Join a global community focused on self-growth.

**Highlights:** 20-minute lectures, Summaries of books and studies, 13+ topics covered, Certificates and progress tracking, Offline downloads, Background playback

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Тариф 1 месяц | $6.99 | per month |
| Monthly rate | $6.99 | per month |
| 1 month subscription | $6.99 | per month |
| 1 year subscription | $49.99 | per year |
| Лекция | $0.99 | one-time |
| Лекция | $4.99 | one-time |
| Видеолекция | $9.99 | one-time |
| Профильный курс | $42.99 | one-time |
| Профильный курс | $49.99 | one-time |
| Профильный курс | $54.99 | one-time |

**What reviewers like**

- 🚀 Interesting and informative lectures
- 👍 Convenient and intuitive interface
- 💡 Gamification elements like rating and rewards
- 🤖 Helpful AI assistant
- 🌐 Diverse range of topics covered

**What reviewers complain about**

- 🐛 Frequent bugs and glitches
- 🔌 Issues with offline mode and downloads
- 💸 Unclear subscription management and cancellation
- 🔍 Lack of search and filtering options
- 🔊 Poor audio/video synchronization

**Reported bugs**

- White screen issues
- Login and registration problems
- Inconsistent progress tracking
- Subscription billing errors
- Compatibility issues on older devices

**Requested features**

- Option to adjust text size
- Improved offline capabilities
- Seamless integration between app and website
- More personalization options
- Subtitles and transcripts for lectures


## Frequently asked questions

### Is Профтест free?

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

### Is Introvert free?

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

### Do Профтест or Introvert have ads?

Профтест shows ads; Introvert does not.

### Which is updated more often, Профтест or Introvert?

Профтест ships an update every 3 months, and Introvert every 2 weeks. Most recently, Профтест was updated on September 28, 2026 and Introvert on September 29, 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.*