# Betcha Didn't Know! vs Y Combinator

The clearest difference is update cadence: Y Combinator at every 8 days against Betcha Didn't Know!'s every 3 months. Y Combinator also leads on iOS requirement (16.4 vs 26.0). Betcha Didn't Know!'s advantage is rating (4.6 vs 4.3) and review sentiment (67% vs 50%). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Betcha Didn't Know! holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 11 and 26 respectively. Written reviews point the same way: 67% of Betcha Didn't Know!'s written reviews are positive against 50% of Y Combinator's.

Betcha Didn't Know! ships an update every 3 months, Y Combinator every 8 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Betcha Didn't Know! | Y Combinator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/betcha-didnt-know/id1567882023/reviews)** | [4.3 (26 ratings)](https://appshunter.io/ios/app/y-combinator/id6464718392/reviews) |
| Number of ratings | 11 | **26** |
| Positive reviews | **66.7% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | Free | Free |
| Size | 71 MB | 84 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WEBDMG LLC](https://appshunter.io/developer/569538530) | [Y Combinator](https://appshunter.io/developer/1706164044) |

## What reviewers say

### Betcha Didn't Know!

[App page](https://appshunter.io/ios/app/betcha-didnt-know/id1567882023)

Explore the contributions of influential African Americans through a podcast companion app. Read along with engaging stories about history makers and their impact on society and culture. An ideal educational tool for all ages.

**Highlights:** Podcast companion app, Read along feature, Learn about African American history, Discover contributions to society and culture, Educational tool for all ages

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Y Combinator

[App page](https://appshunter.io/ios/app/y-combinator/id6464718392)

Access Y Combinator's extensive library of startup content, including YouTube videos, podcasts, and essays. It also serves as a mobile client for Hacker News, offering the latest startup news for founders and programmers. Additional features are available for YC-funded founders.

**Highlights:** Organized YC YouTube videos, Startup School content, On-the-go podcast listening, Hacker News mobile client, YC founder-only knowledge base, Access Bookface feed and messages

**In-app purchases:** none


## Frequently asked questions

### Is Betcha Didn't Know! free?

Betcha Didn't Know! is free to download, with no in-app purchases.

### Is Y Combinator free?

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

### Which has better reviews, Betcha Didn't Know! or Y Combinator?

Betcha Didn't Know! is rated higher. Betcha Didn't Know! averages 4.6 out of 5 from 11 ratings, while Y Combinator averages 4.3 from 26 ratings.

### Do Betcha Didn't Know! or Y Combinator have ads?

Neither Betcha Didn't Know! nor Y Combinator shows ads.

### Which is updated more often, Betcha Didn't Know! or Y Combinator?

Betcha Didn't Know! ships an update every 3 months, and Y Combinator every 8 days. Most recently, Betcha Didn't Know! was updated on October 13, 2026 and Y Combinator on October 6, 2026.

---

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