Dev tools · alternatives · 2026
24 alternatives to Clementine
Turn an app idea into a spec doc with instant cost estimate
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Clementine launched in 2018; newer entries below may have overtaken it.
- 1
Plan your app development budget within 2 minutes
2017 · cleveroad.com · its alternatives →
- 2
Build Check▲493Is your app idea actually worth building?
Apr 2026 · build-check.com · its alternatives →
- 3
*Easily* calculate the cost of a mobile app
2015 · howmuchtomakeanapp.com · its alternatives →
- 4
The new Gemini 3 Pro Image model (aka Nano Banana) is incredible at generating slides, so I thought it would be fun to build a CLI tool that lets you edit PDF presentations using plain English. The tool converts the page you want to edit into an image, sends it to the model API together with your prompt to generate an edited image, then converts the updated image back and stitches into the original document. Examples: - `nano-pdf edit deck.pdf 5 "Update the revenue chart to show Q3 at $2.5M"` - `nano-pdf add deck.pdf 15 "Create an executive summary slide with 5 bullet points"` Features: -…
Nov 2025 · github.com · its alternatives →
- 5
sleek.design▲212we built sleek.design: you describe your app idea and it generates mobile mockups designs. it is possible to export them into html, react or figma. it is also possible to get a prompt that can be pasted into bolt and will generate the actual app starting from the design created. this is our third huge pivot and honestly the last shot we're giving ourselves. quick backstory: we're 3 bootstrapped builders. launched about a year ago with what's now on v1.reweb.so, basically a visual builder for nextjs/tailwind/shadcn. it went pretty viral and started growing, but we couldn't get past…
Nov 2025 · sleek.design · its alternatives →
- 6
Learn what it costs to create your app
2021 · fulcrum.rocks · its alternatives →
- 7
PixelApps▲238As a founder, I've always had the hardest time building landing pages. You either buy a template and spend hours editing, or scream at Cursor to "make it beautiful". It's exhausting and waste of our time as founders. We simply need AI to generate beautiful landing pages that we can ship. I'd been working on this problem statement for a while and was able to get great results when I provided AI with a detailed design system to follow. So I ended up building a collection where I've curated 100s of design systems for AI tools to use. Now, after launch of Nano-Banana, I updated our flow to first…
2025 · pixelapps.io · its alternatives →
- 8
FigCopy▲186Generate copy for designs using AI in just a click
2023 · akshit.gumroad.com · its alternatives →
- 9
Fake it Make it▲168A free eBook about UX design and rapid app prototyping
2015 · keynotopia.com · its alternatives →
- 10IW
2013 · yourfirstiosapp.com · its alternatives →
- 11IM
Hi HN, Since 2019, I’ve been working on a writing platform designed for creating complex documents (e.g., theses). I personally use it for everything as it also allows to classify documents in categories so you can organize them efficiently. As of a few months ago, the app is also available in the browser, and you can now invite coworkers to collaborate on a document in real time. The app is somewhat inspired by LyX. It offers an intuitive, modern editor, but users don’t need to know any LaTeX. When it’s time to export, they can choose from a range of templates (IEEE paper, thesis, etc.). A…
2025 · its alternatives →
- 12IM
2021 · sidepage.co · its alternatives →
- 13
Bilt.me - Figma▲101Get a real mobile app from your Figma design
Jun 2026 · bilt.me · its alternatives →
- 14
Easy Proto▲87The better multi-screen prototyping experience in Figma!
2023 · figma.com · its alternatives →
- 15
Protome▲95Gather feedback on prototypes, designs, mockups easily.
2023 · protome.app · its alternatives →
- 16
Fixed-price app development for entrepreneurs. Production-quality apps, built by experienced engineers, live in the App Store. From US$8,995.
2019 · buildmymvp.com · its alternatives →
- 17
Test your designs with real users in the moment
2023 · ribbonapp.com · its alternatives →
- 18
Generate 100% free startup ideas for your next project using AI. Get 10 ideas with descriptions and potential names.
2024 · supalaunch.com · its alternatives →
- 19
- 20
Turn messy client briefs into a clear spec
Jul 2026 · briefclear.vercel.app · its alternatives →
- 21
- 22IM
Hey HN, I’m Kyrylo. I recently created a small tool that lets you gather, refine, and validate SaaS/startup ideas using AI. I used to jot down my product ideas in a note apps, but it wasn’t very practical for collecting feedback or refining them. So, I built this tool to make the process easier. Here’s how it works: 1. Enter a brief description of your idea. 2. The app uses AI to generate project details. 3. Share your idea via a link that includes a feedback form. It’s pretty straightforward, and I’d love to hear your thoughts or any suggestions!
2024 · keepmyidea.app · its alternatives →
- 23
Skip the agency. Keep the quality.
May 2026 · contentgen-dczoxnfu.manus.space · its alternatives →
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →