Comparison

Auto Captions Studio vs Emulsion Lab

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Auto Captions Studio

Effortlessly add auto-generated captions, subtitles, and closed captions to your videos to make them more engaging and accessible. Customize the look of your text and enhance your videos with stickers and effects for a professional finish.

Highlights
  • Auto-generated captions
  • Customizable subtitle styling
  • Stickers and effects
  • Smooth video transitions
  • Ad-free editing experience
Features
Read full description

Unlock the Power of Captions with Auto Captions Studio Create engaging and accessible videos in seconds! With Auto Captions Studio, effortlessly add auto captions, subtitles, and closed captions to your videos, making them stand out and connect with your audience. Key Features: Auto Captions Made Easy: Automatically generate accurate captions for any video with just a few taps. Customizable Subtitles: Style your captions to match your video’s vibe with customizable fonts, colors, and sizes. Stickers & Effects: Boost engagement with fun and creative stickers that bring your videos to life. Smooth Transitions: Elevate your editing game with professional-quality camera transitions. Ad-Free Experience: Enjoy a seamless editing process with zero interruptions. Whether you’re a content creator, social media influencer, or video enthusiast, Auto Captions Studio is your go-to app for producing professional videos that captivate and engage. Why Choose Auto Captions Studio? Make your videos accessible to everyone. Boost views and engagement on platforms like TikTok, Instagram, and YouTube. Save time with smart, automated tools that do the heavy lifting for you. In today’s competitive digital landscape, creating standout video content isn’t just about visuals; it’s about making your message clear, accessible, and engaging. That’s where auto captions and subtitles come in. Whether you’re a content creator, business owner, or casual video enthusiast, here’s how adding captions to your videos can benefit you—and why Auto Captions Studio is the ultimate tool to make it happen.

About

Emulsion Lab

Features
Read full description

Emulsion stacks photographs and blends them into something new. Add a photo. Add another on top. Choose how the two mix - Multiply, Screen, Overlay, Difference, Glow and ten more - then adjust, distort and stack until it becomes yours. It is built to be fast. Everything runs on the GPU, so the picture keeps up with your finger instead of catching up after it. No ads, no account, nothing to subscribe to. LAYERS - Stack as many photos as you like - Fourteen blend modes - Per-layer opacity, position, scale and rotation - Pinch to resize a layer, drag to place it, twist to rotate - Reorder, duplicate and merge ADJUSTMENTS - Levels, with a live histogram of the layer you are working on - Curves, with an editor big enough to actually use - Auto-Level, Hue/Saturation, Brightness/Contrast - Posterize, Sepia, Black and White, Invert Colors EFFECTS - Gaussian Blur, Motion Blur, Unfocus - Sharpen and Glow - Emboss, Relief, Edge Detect, Outline - Bulge, Pixelate, Kaleidoscope - Chromatic Aberration, Scanlines, Slice Glitch - Halftone and Dot Screen - Duotone, and Color to Alpha for knocking a colour out of a layer so the layers beneath show through NOTHING IS BAKED IN Adjustments and effects are stored as settings rather than burned into the pixels, so you can change your mind about any of them at any point - including one you applied twenty steps ago. History lets you step back through everything you have done, and you can see the picture while you scrub. FULL RESOLUTION WHEN IT COUNTS Editing runs against a fast preview so it stays responsive on large photos. Saving renders the whole thing again at your photo's true size. PRIVATE BY CONSTRUCTION Your photos never leave your device, because Emulsion contains no networking code at all. Nothing is uploaded, nothing is collected, and there is no account to make.

Screenshots

Auto Captions Studio4 screens
Emulsion Lab4 screens

Verdict

The call

Auto Captions Studio and Emulsion Lab are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ScorecardNo meaningful differences
Auto Captions Studio versus Emulsion Lab: the parameters behind the verdict, then further details
ParameterAuto Captions StudioEmulsion Lab
PriceFreeFree
Rating4.3 (33 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings33 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size13 MB3 MB
Age rating4+4+
DeveloperApp All Day Pty LtdScott Stout

In-app purchases

None

Auto Captions Studio

No in-app purchases

None

Emulsion Lab

No in-app purchases

Questions

Is Auto Captions Studio free?
Auto Captions Studio is free to download, with no in-app purchases.
Is Emulsion Lab free?
Emulsion Lab is free to download, with no in-app purchases.
Do Auto Captions Studio or Emulsion Lab have ads?
Neither Auto Captions Studio nor Emulsion Lab shows ads.

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