# K&U vs Sally

The clearest difference is in-app purchases: K&U at none against Sally's 3. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Sally sells 3 one-off in-app purchases. K&U asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for K&U against 5.0 for Sally. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

K&U ships an update every 10 days, Sally every 9 days. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | K&U | Sally |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/k-and-u/id6759385113/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sally-find-your-community/id6791594271/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 49 MB | 81 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [JUYEON SHIN](https://appshunter.io/developer/1878361617) | [RAYMOND LEE](https://appshunter.io/developer/6791594273) |

## What reviewers say

### K&U

[App page](https://appshunter.io/ios/app/k-and-u/id6759385113)

This platform provides KNU exchange students with essential campus information, community features, and English cafeteria menus. Users can create accounts, engage in discussions, and access facility details. Account management options are available within the app.

**Highlights:** Community posts and comments, Campus information and facilities, English cafeteria menus, User account creation, Secure data storage

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

**In-app purchases:** none


### Sally

[App page](https://appshunter.io/ios/app/sally-find-your-community/id6791594271)

This social app connects New Yorkers based on shared interests, moving beyond endless swiping to facilitate real-life meetups. Users join interest-based 'Star Packs' and answer questions to showcase their 'Star Qualities,' leading to matches with like-minded individuals. The platform encourages offline activities with a map feature highlighting community spots.

**Highlights:** Members-only profiles reviewed by real people, Interest-based 'Star Packs' for matching, Profile answers showcase 'Star Qualities', Encourages offline meetups and activities, Map feature for community spots, No infinite scroll or performance pressure

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Star Charm | $0.99 | one-time |
| 5 Star Charms | $3.99 | one-time |
| Star Pack Unlock | $4.99 | one-time |


## Frequently asked questions

### Is K&U free?

K&U is free to download, with no in-app purchases.

### Is Sally free?

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

### Which has better reviews, K&U or Sally?

K&U and Sally are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do K&U or Sally have ads?

Neither K&U nor Sally shows ads.

### Which is updated more often, K&U or Sally?

K&U ships an update every 10 days, and Sally every 9 days. Most recently, K&U was updated on October 16, 2026 and Sally on October 12, 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.*