# chillin vs Socialync

The clearest difference is in-app purchases: chillin at none against Socialync's 4. chillin also leads on rating (5.0 vs 4.7) and review sentiment (100% vs 86%). Socialync's advantage is update cadence (every 11 days vs every 2 months) and ratings volume (14 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Socialync sells 4 in-app purchases, starting at $22.99 per month. chillin asks for nothing beyond the download.

chillin holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Socialync has 14 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of chillin's written reviews are positive against 86% of Socialync's.

chillin ships an update every 2 months, Socialync every 11 days. The most recent releases landed on September 28, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | chillin | Socialync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chillin-impromptu-hangs/id6742367415/reviews)** | [4.7 (14 ratings)](https://appshunter.io/ios/app/socialync/id6758737546/reviews) |
| Number of ratings | 2 | **14** |
| Positive reviews | **100.0% of reviews** | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | **Free** | Freemium |
| Size | 31 MB | 90 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Jessica Tang](https://appshunter.io/developer/1798033689) | [Socialync LLC](https://appshunter.io/developer/1874705054) |

## What reviewers say

### chillin

[App page](https://appshunter.io/ios/app/chillin-impromptu-hangs/id6742367415)

Instantly share casual moments with friends by snapping a photo. Invite others to join or comment on your activities and build a collection of shared memories. Coordinate spontaneous get-togethers by sharing your location and availability.

**Highlights:** Share photos instantly, Invite friends to join, Comment on shared moments, Coordinate impromptu hangs, Share location and availability, Create collections of memories

**In-app purchases:** none


### Socialync

[App page](https://appshunter.io/ios/app/socialync/id6758737546)

Streamline your social media presence by posting content to multiple platforms simultaneously. This app allows you to upload once, customize captions for each network, and publish across Instagram, TikTok, YouTube, Facebook, X, and LinkedIn with a single tap.

**Highlights:** Cross-post to 6 platforms at once, Custom captions per platform, AI caption assistant, Schedule posts up to 1 year ahead, Video transcript analyzer, Supports Instagram, TikTok, YouTube, Facebook, X, LinkedIn

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Socialync Premium | $22.99 | per month |
| Business - Monthly | $45.99 | per month |
| Socialync Premium | $199.99 | per year |
| Business - Yearly | $399.99 | per year |


## Frequently asked questions

### Is chillin free?

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

### Is Socialync free?

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

### Which has better reviews, chillin or Socialync?

chillin is rated higher. chillin averages 5.0 out of 5 from 2 ratings, while Socialync averages 4.7 from 14 ratings.

### Do chillin or Socialync have ads?

Neither chillin nor Socialync shows ads.

### Which is updated more often, chillin or Socialync?

chillin ships an update every 2 months, and Socialync every 11 days. Most recently, chillin was updated on September 28, 2026 and Socialync on October 3, 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.*