# Cenntrum vs Notely AI

The clearest difference is rating: Cenntrum at 5.0 against Notely AI's 3.0. Cenntrum also leads on in-app purchases (none vs 6) and update cadence (every 4 days vs fortnightly). Notely AI's advantage is device support (4 vs 2). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Notely AI sells 6 in-app purchases, starting at $3.99 per month. Cenntrum asks for nothing beyond the download.

Cenntrum holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Cenntrum ships an update every 4 days, Notely AI fortnightly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Cenntrum | Notely AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cenntrum/id6449678687/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/notely-ai/id6740462619/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 87 MB | 195 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Aquiles Gatas](https://appshunter.io/developer/1690039483) | [State Creative](https://appshunter.io/developer/1790087798) |

## What reviewers say

### Cenntrum

[App page](https://appshunter.io/ios/app/cenntrum/id6449678687)

This app encourages users to avoid phone use while driving by offering rewards. It aims to improve road safety and promote a more engaged life beyond the screen.

**Highlights:** Rewards for not using phone while driving, Promotes road safety, Encourages engagement with life, Reduces phone distraction

**Features:** macOS Compatibility

**In-app purchases:** none


### Notely AI

[App page](https://appshunter.io/ios/app/notely-ai/id6740462619)

Effortlessly convert spoken words into text for meetings, lectures, and quick notes. Save time with instant voice typing and simple audio file uploads. A privacy-focused tool for capturing your thoughts.

**Highlights:** Instant speech-to-text conversion, Audio file upload, Microphone recording, No account required, Privacy-focused, Meeting and lecture notes

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $3.99 | per month |
| Standard | $7.99 | per month |
| Yearly Standard | $49.99 | per year |
| 10 minutes | $0.49 | one-time |
| 35 minutes | $1.99 | one-time |
| 80 minutes | $4.99 | one-time |


## Frequently asked questions

### Is Cenntrum free?

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

### Is Notely AI free?

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

### Which has better reviews, Cenntrum or Notely AI?

Cenntrum is rated higher. Cenntrum averages 5.0 out of 5 from 2 ratings, while Notely AI averages 3.0 from 2 ratings.

### Do Cenntrum or Notely AI have ads?

Neither Cenntrum nor Notely AI shows ads.

### Which is updated more often, Cenntrum or Notely AI?

Cenntrum ships an update every 4 days, and Notely AI fortnightly. Most recently, Cenntrum was updated on November 3, 2026 and Notely AI on November 4, 2026.

---

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