Kosmi vs Synkplay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kosmi
This app provides a unified platform for entertainment, combining TV, movies, games, and music. Users can create virtual rooms to invite friends and share these experiences together.
- Watch TV and movies together
- Play games with friends
- Listen to music collaboratively
- Create private hangouts rooms
- Invite friends to join rooms
- Stream various entertainment apps
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Kosmi is your entertainment universe, bringing together your favorite TV, movies, games, music, and other apps, all in one place. Hang out in one of your rooms, invite your friends, and see who shows up.
Synkplay
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Synkplay is an open-source third-party client for iOS that lets you watch anything in perfect sync with your friends no matter where they are. It is fully compatible with any client or server that implements the open-source SP protocol, meaning you can seamlessly connect with friends regardless of what platform they are on. Synkplay is developed and maintained by yuroyami
Screenshots
Verdict
The clearest difference is update cadence: Synkplay at monthly against Kosmi's every 10 months. 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.
Kosmi ships an update every 10 months, Synkplay monthly. Both last shipped on October 16, 2026.
| Parameter | Kosmi | Synkplay |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (34 ratings) — better | — |
| Positive reviews | 34.9% of reviews | — |
| Number of ratings | 34 — better | — |
| Update frequency | Every 10 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 60 MB | 153 MB |
| Age rating | 17+ | 4+ |
| Developer | Kosmi Inc. | Akram Abdelwahhab Sidena |
In-app purchases
Kosmi
No in-app purchases
Synkplay
No in-app purchases
