# Kaarma vs Sync

Kaarma and Sync are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Kaarma ships an update every 9 days, Sync every 8 days. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Kaarma | Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sync-time-to-connect/id6771613237/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 8 days** |
| Monetization | — | Free |
| Size | 95 MB | 48 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Kaarma SA](https://appshunter.io/developer/1802661281) | [SilverGrid Technology LLC](https://appshunter.io/developer/1435861993) |

## What reviewers say

### Kaarma

[App page](https://appshunter.io/ios/app/kaarma/id6743408611)

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

**In-app purchases:** none


### Sync

[App page](https://appshunter.io/ios/app/sync-time-to-connect/id6771613237)

This app turns meaningful clock moments into a simple way to connect with loved ones. Catch a magic minute and send it to someone special, fostering connection without social media pressure. It's a quick ritual to show you're thinking of them.

**Highlights:** Catch meaningful clock moments, Send instant connection pings, Receive and respond to pings, Track shared moments, Invite friends via text, No contact upload required

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

**In-app purchases:** none


## Frequently asked questions

### Is Kaarma free?

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

### Is Sync free?

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

### Do Kaarma or Sync have ads?

Neither Kaarma nor Sync shows ads.

### Which is updated more often, Kaarma or Sync?

Kaarma ships an update every 9 days, and Sync every 8 days. Most recently, Kaarma was updated on October 10, 2026 and Sync on October 9, 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.*