# Turbo AI vs Simpex

The clearest difference is in-app purchases: Simpex at none against Turbo AI's 10. Simpex also leads on iOS requirement (12.0 vs 16.4). Turbo AI's advantage is chart position (#156 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Turbo AI sells 10 in-app purchases, starting at $7.49 per month. Simpex asks for nothing beyond the download.

## The numbers

| Metric | Turbo AI | Simpex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (34K ratings)](https://appshunter.io/ios/app/turbo-ai-learn-faster/id6502794561/reviews)** | — |
| Number of ratings | **34K** | — |
| Positive reviews | 48.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#156** | — |
| Size | 128 MB | 36 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [TurboLearn AI](https://appshunter.io/developer/1746826111) | [Hypernym LTD](https://appshunter.io/developer/1760286222) |

## What reviewers say

### Turbo AI

[App page](https://appshunter.io/ios/app/turbo-ai-learn-faster/id6502794561)

**Currently charting:** #156 Top Free · Education, #170 Top Grossing · Education (US App Store)

Transform any uploaded content into bite-sized lessons, quizzes, flashcards, podcasts, and summaries to learn more efficiently. It helps you cram for exams, take better lecture notes, and engage in microlearning on topics of interest.

**Highlights:** Bite-sized lessons, Generated quizzes, Flashcards for review, Podcast summaries, AI chat for questions, Sync across devices

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50% Off Forever Monthly | $7.49 | per month |
| Turbolearn Unlimited (1 Week) | $9.99 | per 7 days |
| Turbolearn Unlimited (1 Month) | $14.99 | per month |
| Turbolearn Unlimited (1 Month) | $14.99 | per month |
| Turbolearn Unlimited (1 Month) | $19.99 | per month |
| Turbolearn Unlimited (1 Year) | $19.99 | per month |
| Turbolearn Unlimited (1 Year) | $29.99 | per year |
| Turbolearn Unlimited (1 Year) | $69.99 | per year |
| Turbolearn Unlimited (1 Year) | $89.99 | per year |
| Turbolearn Unlimited (1 Year) | $119.99 | per year |

**What reviewers like**

- 🚀 Efficient note-taking
- 👍 Helpful for studying and learning
- 🚀 Accurate and detailed notes
- 👍 Organized and structured notes
- 🚀 Saves time and effort

**What reviewers complain about**

- 🐛 Inconsistent performance
- 🐛 Issues with audio recording and uploading
- 💰 Expensive subscription
- 🐛 Unreliable note generation
- 🐛 Poor customer support

**Reported bugs**

- Notes not generating after long recordings
- App freezing during note generation
- Subscription issues and unexpected charges
- Incompatibility with certain devices or environments

**Requested features**

- Add ability to delete or rename folders
- Improve math and equation handling
- Provide more free usage options
- Add language detection and translation
- Enhance customization and personalization


### Simpex

[App page](https://appshunter.io/ios/app/simpex/id6752851689)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Turbo AI free?

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

### Is Simpex free?

Simpex is free to download, with no in-app purchases.

### Do Turbo AI or Simpex have ads?

Neither Turbo AI nor Simpex shows ads.

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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.*