Luma Dream Machine vs Slimsend
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Luma Dream Machine
Generate stunning images and videos with advanced AI models. This app allows you to create, edit, and explore visual ideas by simply describing them, even referencing existing images or your own style. It's designed for creators to bring their unique visions to life and share them with others.
- Create images and videos with AI
- Edit visuals by describing changes
- Reference existing styles and images
- Generate consistent characters
- Brainstorm and learn with creative queries
- Share and remix creations
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Ideate, visualize, create videos, and share your dreams with the world, using our most powerful image and video AI models. Available now on iOS. With Dream Machine in your hands, you will: - Create Beautiful Images and Videos, fast - There is a brand new image model in here that we have trained for those who design and create the world and stories around us — you! It’s very creative, quite intelligent and — for the first time ever — super personalizable! Put it to its paces and try everything that comes to mind! - No prompt engineering, just ask - Talk to Dream Machine like it is your new creative partner. 'Create', 'edit', and 'explore' infinite ideas. Use 'Modify' to edit images and videos by describing your changes. - Reference anything - You can bring your style, previous works, and ideas into Dream Machine through *Reference*. For the first time ever, you can also instruct with up to 4 images, and text and create unique new combinations of ideas! - Consistent characters - 'Reference' a person by giving just a single image of their face to Dream Machine. Now you can create infinitely varied images and videos of them in every setting and scene. - Learn and grow with creative queries - Never run out of ideas and build on your best ones using Creative Query or Brainstorm. - Share and Remix - Share your “behind the scenes” process, show the world your 'Boards' or 'Ideas'. Remix and ideate on boards shared with you and expand the universe of thought. Join tens of millions of users and try Dream Machine to show the world how you see it. Download Dream Machine today. Terms of service and privacy policy: https://lumalabs.ai/legal/tos https://lumalabs.ai/legal/privacy
Slimsend
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Slimsend makes a video smaller. You pick how small; it works out the rest. Pick a video, then a compression level — High quality, Balanced, Small or Smallest. Each one shows the size it will make before you start. Need it under a limit instead? Pick email, Discord, WhatsApp, or a size you type in, and Slimsend solves for the resolution and bitrate that land under that ceiling. There is no resolution dropdown to guess at. That guess is the app's job, not yours. MEGABYTES THE WAY THE LIMIT MEANS THEM A 25 MB email limit means 25,000,000 bytes. Aim at 26,214,400 instead — which is what "25 MB" means to a lot of software — and the file goes over and the send fails. Slimsend works in decimal bytes from end to end. Under the limit means under the limit. IT TELLS YOU BEFORE, NOT AFTER A ten-minute video inside a 25 MB email is 360p. That is arithmetic, not a bug, and no app can talk its way out of it. Most warn you and carry on, and you find out when you watch it back. Slimsend says so first — and offers the alternative: trim to a length that fits at a higher resolution, or carry on at 360p. Your call, made before the encode instead of discovered after it. IT REFUSES WHEN IT SHOULD • Already under the limit — there is nothing to gain, so it says so instead of re-encoding your video for no reason • So close to the limit that re-encoding would cost quality and could make the file larger • Impossible — when the limit is below the smallest this video can become, it tells you that size before compressing, not after YOUR ORIGINAL IS NEVER TOUCHED The compressed copy is saved separately, to its own album, with the creation date and location intact. The original stays exactly as it was. EVERYTHING HAPPENS ON YOUR IPHONE No account. No upload. No server. No ads — not before the compress, not after it, not anywhere in the app. Nothing to close and nothing to wait for. Free.
Screenshots
Verdict
The clearest difference is in-app purchases: Slimsend at none against Luma Dream Machine's 7. On price, update cadence, ads 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. Luma Dream Machine sells 7 in-app purchases, starting at $9.99 per month. Slimsend asks for nothing beyond the download.
Luma Dream Machine ships an update every 3 weeks, Slimsend every 2 weeks. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.
| Parameter | Luma Dream Machine | Slimsend |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (1.8K ratings) — better | — |
| Positive reviews | 33.0% of reviews | — |
| Number of ratings | 1.8K — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 72 MB | 1 MB |
| Age rating | 12+ | 4+ |
| Developer | Luma AI, Inc. | YOTEZIC LTD |
Bugs and requests
Luma Dream Machine
Reported bugs
4 issues- Video generation not working as expected
- Prompts not being understood correctly
- Inconsistent behavior across web and app versions
- Subscription and account management issues
Requested features
5 requests- Vertical format option for social media content
- Improved character creation and customization tools
- Better integration with external tools and workflows
- More transparency on queue times and generation credits
- Ability to downgrade or pause subscription plans
Slimsend
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Luma Dream Machine
- Lite$9.991 Month
- Plus$29.991 Month
- Unlimited$94.991 Month
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- Lite$95.991 Year
- Plus$289.991 Year
- Unlimited$919.991 Year
- Dream Machine Credits$4.00
Slimsend
No in-app purchases
Questions
Is Luma Dream Machine free?
Is Slimsend free?
Do Luma Dream Machine or Slimsend have ads?
Which is updated more often, Luma Dream Machine or Slimsend?
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