# JoinU @Harvard vs slang it

The clearest difference is update cadence: slang it at every 2 days against JoinU @Harvard's monthly. JoinU @Harvard's advantage is iOS requirement (13.4 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

JoinU @Harvard ships an update monthly, slang it every 2 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | JoinU @Harvard | slang it |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (24 ratings)](https://appshunter.io/ios/app/slang-it-creating-new-words/id6744382539/reviews)** |
| Number of ratings | — | **24** |
| Positive reviews | — | 92.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | — | Free |
| Size | 26 MB | 15 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Harvard University](https://appshunter.io/developer/382088726) | [ACHILLES CAPITAL CORP.](https://appshunter.io/developer/1773004274) |

## What reviewers say

### JoinU @Harvard

[App page](https://appshunter.io/ios/app/joinu-harvard/id6459098232)

**Features:** macOS Compatibility

**In-app purchases:** none


### slang it

[App page](https://appshunter.io/ios/app/slang-it-creating-new-words/id6744382539)

Invent and discover new slang words. Swipe through existing words to like or dislike them, and submit your own creations for others to judge. See which words become the most viral each week.

**Highlights:** Create new slang words, Discover viral slang, Swipe to like/dislike words, Submit words for judgment, View weekly viral words

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Fun and engaging
- 👍 Great for creating and discovering new words
- 👍 Competitive and addictive gameplay
- 👍 Expands vocabulary

**What reviewers complain about**

- 🐛 Occasional bugs or glitches
- 🔥 Some concerning content

**Reported bugs**

- Login screen freezes
- Compatibility issues on older devices

**Requested features**

- Ability to share created words with friends
- More language options beyond English


## Frequently asked questions

### Is JoinU @Harvard free?

JoinU @Harvard is free to download, with no in-app purchases.

### Is slang it free?

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

### Do JoinU @Harvard or slang it have ads?

Neither JoinU @Harvard nor slang it shows ads.

### Which is updated more often, JoinU @Harvard or slang it?

JoinU @Harvard ships an update monthly, and slang it every 2 days. Most recently, JoinU @Harvard was updated on November 3, 2026 and slang it on October 30, 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.*