# Render vs Syn

The clearest difference is rating: Syn at 4.8 against Render's 2.9. Syn also leads on review sentiment (83% vs 63%) and update cadence (every 5 days vs every 2 weeks). Render's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Render sells 2 one-off in-app purchases and Syn sells 4 in-app purchases, starting at $8.00 per month. Whichever you choose, the download price is not the number that matters.

Syn holds the better App Store score, 4.8 against 2.9. Both are backed by a comparable volume of ratings — 11 and 48 respectively. Written reviews point the same way: 63% of Render's written reviews are positive against 83% of Syn's.

Render ships an update every 2 weeks, Syn every 5 days. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Render | Syn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (11 ratings)](https://appshunter.io/ios/app/render-video-composer/id6444799341/reviews) | **[4.8 (48 ratings)](https://appshunter.io/ios/app/syn-fx-video-editor-and-effects/id6737611531/reviews)** |
| Number of ratings | 11 | **48** |
| Positive reviews | 62.5% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 38 MB | 56 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Anton Heestand](https://appshunter.io/developer/1235192207) | [SYN-FX LP](https://appshunter.io/developer/1777238079) |

## What reviewers say

### Render

[App page](https://appshunter.io/ios/app/render-video-composer/id6444799341)

Create complex video compositions with layered media, effects, and keyframe animation. Import various media types, including 3D spatial photos and videos, and fine-tune visuals with advanced tools. Offers pixel-level editing and expression writing for precise control.

**Highlights:** Layered video, image, and audio composition, Keyframe animation with bezier curves, Extensive visual effects and blending modes, Import/export 3D spatial photos and videos, Pixel-level editing and expression writing, Support for RAW footage and image sequences, LUT import/export

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full HD | $4.99 | one-time |
| 4K Ultra HD | $9.99 | one-time |


### Syn

[App page](https://appshunter.io/ios/app/syn-fx-video-editor-and-effects/id6737611531)

Create stunning videos with a wide range of effects, filters, and editing tools. Easily split, cut, speed up, or slow down clips, and apply over 150 trending effects in real-time or during editing. Animate parameters and blend multiple effects for unique visual creations.

**Highlights:** Over 150 trending effects (Neon, Glitch, VHS, Anime), Stack and blend multiple effects, Real-time live camera effects, Speed up/slow down with Optical Flow, Animate effect parameters with keyframes, Split, cut, and edit video clips, Snapshot frames from videos

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Syn-FX Pro - Monthly | $8.00 | per month |
| Syn-FX Pro Half-Yearly | $36.00 | per 6 months |
| Syn-FX Pro - Yearly | $47.00 | per year |
| Syn-FX Pro - Yearly | $47.00 | per year |


## Frequently asked questions

### Is Render free?

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

### Is Syn free?

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

### Which has better reviews, Render or Syn?

Syn is rated higher. Render averages 2.9 out of 5 from 11 ratings, while Syn averages 4.8 from 48 ratings.

### Do Render or Syn have ads?

Syn shows ads; Render does not.

### Which is updated more often, Render or Syn?

Render ships an update every 2 weeks, and Syn every 5 days. Most recently, Render was updated on October 11, 2026 and Syn 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.*