# SZEN vs SeriSync

The clearest difference is update cadence: SZEN at every 2 days against SeriSync's every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

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

SZEN ships an update every 2 days, SeriSync every 10 days. The most recent releases landed on September 30, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | SZEN | SeriSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/szen/id6759761124/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 10 days |
| Monetization | Free | — |
| Size | 27 MB | 23 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Levin Sanchez](https://appshunter.io/developer/1880522333) | [Oli Jakup Finnsson](https://appshunter.io/developer/1888792676) |

## What reviewers say

### SZEN

[App page](https://appshunter.io/ios/app/szen/id6759761124)

Discover movies to watch with a swipeable, full-screen feed of trailers. See where each movie is streaming and add them to your watchlist or mark them as watched. Filter by genre and your preferred streaming services for personalized recommendations.

**Highlights:** Swipeable movie trailer feed, Streaming service integration, Genre filtering, Personalized watchlist, Mark movies as watched, Full-screen trailer playback

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

**In-app purchases:** none


### SeriSync

[App page](https://appshunter.io/ios/app/serisync/id6761312065)

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

**In-app purchases:** none


## Frequently asked questions

### Is SZEN free?

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

### Is SeriSync free?

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

### Do SZEN or SeriSync have ads?

Neither SZEN nor SeriSync shows ads.

### Which is updated more often, SZEN or SeriSync?

SZEN ships an update every 2 days, and SeriSync every 10 days. Most recently, SZEN was updated on September 30, 2026 and SeriSync on September 27, 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.*