# Emulsify vs Lutter

The clearest difference is review sentiment: Lutter at 100% against Emulsify's 50%. Lutter also leads on rating (5.0 vs 4.0) and iOS requirement (17.2 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Emulsify sells 2 in-app purchases, starting at $1.99 per month and Lutter sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Lutter holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews point the same way: 50% of Emulsify's written reviews are positive against 100% of Lutter's.

Emulsify ships an update every 3 days, Lutter every 5 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Emulsify | Lutter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (8 ratings)](https://appshunter.io/ios/app/emulsify/id6753562159/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/lutter-color-grading-and-luts/id6767993768/reviews)** |
| Number of ratings | **8** | 4 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | Freemium | Freemium |
| Size | 43 MB | 70 MB |
| Requires iOS | 26.0 | **17.2** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Vaughn Lee-Thorp](https://appshunter.io/developer/1843761063) | [CHIH YU LIN](https://appshunter.io/developer/1813800228) |

## What reviewers say

### Emulsify

[App page](https://appshunter.io/ios/app/emulsify/id6753562159)

Instantly transform your iPhone videos into cinematic masterpieces with authentic film stock emulation. Apply professional color grading, diffusion, and grain effects with a single tap. Export in stunning 4K quality while preserving audio and frame rate.

**Highlights:** One-tap film stock application, Real-time preview, Professional color adjustments, Diffusion and Halation effects, Add Grain and Dust, Save Presets, Export in 4K

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Film Stocks | $1.99 | per month |
| Premium Film Stocks Yearly | $19.99 | per year |


### Lutter

[App page](https://appshunter.io/ios/app/lutter-color-grading-and-luts/id6767993768)

Enhance your photos and videos with cinematic filters, precise color controls, and advanced editing tools. Apply built-in or custom LUTs, refine exposure, contrast, and color with curves and wheels, and add film textures. Export in high resolutions with various formats, including HDR.

**Highlights:** Apply and stack LUTs, Precise color and light adjustments, Film grain, halation, and bloom effects, Histogram, waveform, and vectorscope, Reference image comparison, Advanced video export options, On-device media processing

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lutter Pro | $14.99 | one-time |
| Lutter Pro | $19.99 | one-time |
| Lutter Pro | $24.99 | one-time |
| Lutter Pro | $29.99 | one-time |
| Lutter Pro | $34.99 | one-time |


## Frequently asked questions

### Is Emulsify free?

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

### Is Lutter free?

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

### Which has better reviews, Emulsify or Lutter?

Lutter is rated higher. Emulsify averages 4.0 out of 5 from 8 ratings, while Lutter averages 5.0 from 4 ratings.

### Do Emulsify or Lutter have ads?

Neither Emulsify nor Lutter shows ads.

### Which is updated more often, Emulsify or Lutter?

Emulsify ships an update every 3 days, and Lutter every 5 days. Most recently, Emulsify was updated on October 28, 2026 and Lutter on October 29, 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.*