# ibl.ai vs 10,000 Hours Timer

The clearest difference is in-app purchases: 10,000 Hours Timer at none against ibl.ai's 1. ibl.ai's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. ibl.ai sells 1 in-app purchase, starting at $9.99 per month. 10,000 Hours Timer asks for nothing beyond the download.

ibl.ai ships an update fortnightly, 10,000 Hours Timer every 2 weeks. The most recent releases landed on October 2, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ibl.ai | 10,000 Hours Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/iblai/id6504929071/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 18 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [ibl.ai](https://appshunter.io/developer/1685733155) | [Natsukiktst Sato](https://appshunter.io/developer/6798323505) |

## What reviewers say

### ibl.ai

[App page](https://appshunter.io/ios/app/iblai/id6504929071)

This app offers AI-powered mentors for learning, career growth, and content creation. Users can select from a diverse lineup of ready-made mentors or create their own personalized ones using custom data. It provides weekly updates with new career-focused mentors and smart notifications to help users achieve their goals.

**Highlights:** AI-powered mentors, Custom mentor creation, Weekly new mentors, Personalized learning paths, Career guidance, Content creation support, Smart notifications

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |


### 10,000 Hours Timer

[App page](https://appshunter.io/ios/app/10000-hours-timer/id6804444589)

**In-app purchases:** none


## Frequently asked questions

### Is ibl.ai free?

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

### Is 10,000 Hours Timer free?

10,000 Hours Timer is free to download, with no in-app purchases.

### Do ibl.ai or 10,000 Hours Timer have ads?

Neither ibl.ai nor 10,000 Hours Timer shows ads.

### Which is updated more often, ibl.ai or 10,000 Hours Timer?

ibl.ai ships an update fortnightly, and 10,000 Hours Timer every 2 weeks. Most recently, ibl.ai was updated on October 2, 2026 and 10,000 Hours Timer on October 13, 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.*