# Iknow? vs Categories

The clearest difference is update cadence: Categories at every 2 weeks against Iknow?'s every 19 months. Iknow?'s advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Iknow? sells 4 one-off in-app purchases and Categories sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Iknow? ships an update every 19 months, Categories every 2 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Iknow? | Categories |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/categories-party-game/id6473639680/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 22.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 45 MB | 29 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Juan Ormaechea](https://appshunter.io/developer/1662392975) | [Natanael Jop](https://appshunter.io/developer/1627298487) |

## What reviewers say

### Iknow?

[App page](https://appshunter.io/ios/app/iknow/id1663544387)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 coins | $0.99 | one-time |
| 25 coins | $1.99 | one-time |
| 60 Coins | $2.99 | one-time |
| Premiun Plan | $3.99 | one-time |


### Categories

[App page](https://appshunter.io/ios/app/categories-party-game/id6473639680)

A word game where players race against the clock to list creative words within specific categories. It's designed for group entertainment during parties, road trips, or casual home gatherings.

**Highlights:** Word listing by category, Timed challenges, Group play, Creative word generation, Party entertainment

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free access | $1.99 | one-time |

**What reviewers like**

- 🤩 Engaging and fun game
- 🧠 Develops thinking skills
- 💡 Customizable categories
- 👨‍👩‍👧‍👦 Great for family/friends
- 💯 Addictive and enjoyable

**What reviewers complain about**

- 튕 Frequent crashes/freezes
- ❌ Unclear scoring system
- ❓ Incorrect answer validation
- 🚫 Nickname/avatar issues
- ⚠️ Game instability

**Reported bugs**

- App crashes upon joining game
- App crashes when entering code
- App crashes when changing nickname/avatar
- App crashes when creating a game
- App crashes when trying to spin the wheel

**Requested features**

- Improve game stability
- Fix scoring system
- Ensure correct answer validation
- Allow playing with random people


## Frequently asked questions

### Is Iknow? free?

Iknow? is free to download, with in-app purchases available.

### Is Categories free?

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

### Do Iknow? or Categories have ads?

Neither Iknow? nor Categories shows ads.

### Which is updated more often, Iknow? or Categories?

Iknow? ships an update every 19 months, and Categories every 2 weeks. Most recently, Iknow? was updated on November 3, 2026 and Categories 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.*