JoinU @Harvard vs slang it
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JoinU @Harvard
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JoinU is a mobile app that helps build community at Harvard by connecting people around shared interests. Want to advertise a new event? Need activity partners? Explore new activities? Do this and more with JoinU.
slang it
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.
- Create new slang words
- Discover viral slang
- Swipe to like/dislike words
- Submit words for judgment
- View weekly viral words
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Have you ever created a word that everybody started using? Have you wondered where viral slang words come from? With Slang It you can create and discover new slang words in simple steps: - Swipe right if you like a word - Left if you don't - Create the words and have people judge them - Check out the most viral words of the week
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | JoinU @Harvard | slang it |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (24 ratings) — better |
| Positive reviews | — | 92.9% of reviews |
| Number of ratings | — | 24 — better |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 — better | 15.6 |
| Further details — not scored | ||
| Size | 26 MB | 15 MB |
| Age rating | 4+ | 17+ |
| Developer | Harvard University | ACHILLES CAPITAL CORP. |
Bugs and requests
JoinU @Harvard
Not enough reviews yet to summarise bugs or requests.
slang it
Reported bugs
2 issues- Login screen freezes
- Compatibility issues on older devices
Requested features
2 requests- Ability to share created words with friends
- More language options beyond English
In-app purchases
JoinU @Harvard
No in-app purchases
slang it
No in-app purchases








