# 100k Mentor Challenge vs Cibos

The clearest difference is update cadence: 100k Mentor Challenge at monthly against Cibos's every 29 months. 100k Mentor Challenge also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

100k Mentor Challenge ships an update monthly, Cibos every 29 months. The most recent releases landed on November 3, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 100k Mentor Challenge | Cibos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (19 ratings)](https://appshunter.io/ios/app/100k-mentor-challenge/id1528816720/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | **Monthly** | Every 29 months |
| Monetization | Ad-supported | — |
| Size | 45 MB | 46 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [ProMazo, Inc.](https://appshunter.io/developer/1528816722) | [Cibos, Corp](https://appshunter.io/developer/1671688093) |

## What reviewers say

### 100k Mentor Challenge

[App page](https://appshunter.io/ios/app/100k-mentor-challenge/id1528816720)

Connect with mentors or aspiring leaders to achieve career goals. This app helps diverse college students gain career advice, build networks, and boost confidence. Complete your profile to join the next mentorship match.

**Highlights:** Mentorship matching, Career advice, Networking opportunities, Goal encouragement, Profile completion

**In-app purchases:** none


### Cibos

[App page](https://appshunter.io/ios/app/cibos/id1671688091)

**In-app purchases:** none


## Frequently asked questions

### Is 100k Mentor Challenge free?

100k Mentor Challenge is free to download, with no in-app purchases.

### Is Cibos free?

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

### Which is updated more often, 100k Mentor Challenge or Cibos?

100k Mentor Challenge ships an update monthly, and Cibos every 29 months. Most recently, 100k Mentor Challenge was updated on November 3, 2026 and Cibos on September 18, 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.*