r/ShowMeYourSaaS

▲ 2 r/buildinpublic+1 crossposts

I built a tool to generate mobile UI screens in seconds (Day 1)

Hey everyone,

I’ve been working on a small side project for the past ~10 days and wanted to start sharing the journey here.

The idea is pretty simple:
a tool to quickly generate mobile UI screens when you just want to test an idea without spending hours designing.

I recorded a quick demo today and thought I’d share it.

It’s still pretty rough in places, but I’m figuring things out as I go.

Would genuinely love some honest feedback especially if anything feels confusing, unnecessary, or just not useful.

Thanks 🙌

https://reddit.com/link/1sbxube/video/qgovnjc793tg1/player

reddit.com
u/Glittering-Ad-6767 — 1 hour ago
Been building a side project called Nuclear Risk Atlas.
▲ 2 r/ShowMeYourSaaS+1 crossposts

Been building a side project called Nuclear Risk Atlas.

It’s a map that shows country-level nuclear escalation exposure using public data and daily developments.

The part I’m still figuring out is the framing. I want it to feel more like a clear public-interest tool, less like doom slop.

Would love honest feedback from people here:

does this sound like something you’d actually click into and explore, or just a concept that sounds better than it is?

Happy to share the link. ATLAS

u/cooperai — 1 hour ago

What Are You Building??

Show us What you’ve been working on this week 👇🏽 Let’s Support Each Other

I’ll start, I’ve been building in public www.tradelingo.academy

-The Duolingo For The Forex & Stock Market and I’m about to hit about 300+ users which is a milestone, looking forward to my own progress and everyone here

Drop your project below, let’s support each other 👇🏽

reddit.com
u/Ambitious_Nebula9680 — 6 hours ago
Another free file sharing website - gone24.com focused on anonymity and security.

Another free file sharing website - gone24.com focused on anonymity and security.

Just released a new free app for sharing files (yes, I know - another one). Please share feedback, suggestions and your views on it. Thanks. https://gone24.com

Can someone make a nice high-res logo for it?

u/ark1024 — 1 hour ago
I vibe-coded a map for nuclear risk by country.

I vibe-coded a map for nuclear risk by country.

The news lately has felt like a constant stream of conflict alerts, escalation talk, and “is this getting worse?” moments.

I wanted a way to see that world a little more clearly. So I built Nuclear Risk Atlas, a no-code map project that tries to make geopolitical escalation easier to scan by country.

Not trying to make doom slop. More like: can this be made legible?

Would love honest feedback on whether the idea works.

u/cooperai — 1 hour ago
I built a platform for app testing and it just hit 1,800 users!🎉
▲ 22 r/ShowMeYourSaaS+1 crossposts

I built a platform for app testing and it just hit 1,800 users!🎉

It's so crazy, just one week ago I was celebrating 1,500 users and now I have hit 1,800 users in basically no time at all! I can't thank everyone enough. I really mean it, so many people were offering their help along the way.

Of course I will not stop here and I am already working on the next big update for the platform which will benefit all the community. More is coming soon.

I've built IndieAppCircle, a platform where small app developers can upload their apps and other people can give them feedback in exchange for credits. I grew it by posting about it here on Reddit. It didn't explode or something but I managed to get some slow but steady growth.

For those of you who never heard about IndieAppCircle, it works like this:

  • You can earn credits by testing indie apps (fun + you help other makers)
  • You can use credits to get your own app tested by real people
  • No fake accounts -> all testers are real users
  • Test more apps -> earn more credits -> your app will rank higher -> you get more visibility and more testers/users

Since many people suggested it to me in the comments, I have also created a community for IndieAppCircle: r/IndieAppCircle (you can ask questions or just post relevant stuff there).

Currently, there are 1834 users, 1194 tests done and 398 apps uploaded!

You can check it out here (it's totally free): https://www.indieappcircle.com/

I'm glad for any feedback/suggestions/roasts in the comments.

u/luis_411 — 3 days ago
Tired of jumping between Notion, Jira, and LucidChart? I built Nexiun, an all-in-one productivity ecosystem.
▲ 2 r/ShowMeYourSaaS+1 crossposts

Tired of jumping between Notion, Jira, and LucidChart? I built Nexiun, an all-in-one productivity ecosystem.

Hi everyone!

As an engineering student and developer, I’ve always felt my productivity was fragmented by having to jump between 4 or 5 different tools just to manage a single project. That’s why I decided to build Nexiun.

Nexiun isn’t just another note-taking app; it’s a centralized hub designed to unify your workflow, from the initial spark of an idea to its technical execution. It’s ready to use, and I’m sharing it with you all to help shape its future.

Important Note on Language: Nexiun was originally built for the Spanish-speaking market, and I am currently working on the official English localization. However, the UI is designed to be intuitive, and it works seamlessly with any browser's built-in translation (Chrome, Edge, etc.). Don't let the language stop you from testing the workflow!

What you can do in Nexiun today:

  • Idea Network: Forget flat lists. Use a node-and-edge canvas to create visual mind maps (supports text, voice, and groups).
  • For Devs (Database Diagrams): Design your Entity-Relationship diagrams and automatically get the SQL script ready to copy (Supports PostgreSQL, MySQL, and MariaDB).
  • Project Management: Dynamic Kanban boards with integrated group chat, custom roles, activity tracking, and more!
  • Tasks & Interconnectivity: Centralize personal and group project tasks in a single list view. Each task supports subtasks and dynamic movement. Plus, you can convert any note into a task with just one click.
  • Habit Tracking: Visual heatmaps to track your real consistency, both for individual habits and across your entire activity.
  • Rich Notes: A powerful editor that lets you link your notes directly to your projects (as tasks) and ideas.

The platform also includes a social layer (Cognitive Network) for collaboration and detailed performance statistics. Nexiun is in an early but fully functional stage, and my goal is for it to grow through the feedback of people who, like me, are looking for a frictionless workflow.

I’d love to know: Which module seems most useful to you? What integration would you like to see next?

You can try it out here: https://nexiun.app

Thanks for the support!

u/Time_Natural_7400 — 12 hours ago
Image 1 — After building apps for clients and multiple SaaS, I built this SaaS to fix how we turn feedback into product decisions
Image 2 — After building apps for clients and multiple SaaS, I built this SaaS to fix how we turn feedback into product decisions
Image 3 — After building apps for clients and multiple SaaS, I built this SaaS to fix how we turn feedback into product decisions

After building apps for clients and multiple SaaS, I built this SaaS to fix how we turn feedback into product decisions

Hey founders,

After years building apps for clients and working on multiple SaaS products, I kept running into the same problem:

we collect a lot of feedback, but turning that into clear product decisions and execution is messy.

So I decided to build something for it.

This is AppFloat (nocapgg.com).

It helps you:

- structure raw user feedback

- identify patterns and themes

- turn that into epics, features, and user stories you can actually build

I’m already using it with real projects, not mock data.

Still early, but I wanted to share it here to get real feedback from other founders.

Main question:

Does this solve a real problem for you, or how are you currently handling this?

Also curious:

what would make something like this actually valuable in your workflow?

Happy to share more or go deeper if useful.

u/dandesign21 — 6 hours ago
A month ago FeedbackFirst didn’t exist, today it has 80 users
▲ 2 r/buildinpublic+1 crossposts

A month ago FeedbackFirst didn’t exist, today it has 80 users

Just hit 80 users on FeedbackFirst.

Not explosive growth.
Not one of those “10k users in 7 days” stories.

Just steady progress, day after day.

And honestly, I’m proud of that.

A month ago, FeedbackFirst didn’t exist.
Today it’s at:
80 users
26 published products
65 feedback submitted

Still early.
Still small.
But real.

That’s probably one of the weirdest things about building:
from the outside, numbers like this can look tiny.
From the inside, you know how much work, doubt, outreach, iteration, and patience they represent.

Anyway, I’ll keep pushing to grow the community.

For those of you building too:
what milestone meant a lot to you, even if it looked small to everyone else?

u/Important_Amount7340 — 9 hours ago
Image 1 — I've been building a yoga app alone for over a year. Here's where it stands.
Image 2 — I've been building a yoga app alone for over a year. Here's where it stands.
Image 3 — I've been building a yoga app alone for over a year. Here's where it stands.
Image 4 — I've been building a yoga app alone for over a year. Here's where it stands.
Image 5 — I've been building a yoga app alone for over a year. Here's where it stands.
Image 6 — I've been building a yoga app alone for over a year. Here's where it stands.
Image 7 — I've been building a yoga app alone for over a year. Here's where it stands.
Image 8 — I've been building a yoga app alone for over a year. Here's where it stands.
Image 9 — I've been building a yoga app alone for over a year. Here's where it stands.
▲ 4 r/ShowMeYourSaaS+2 crossposts

I've been building a yoga app alone for over a year. Here's where it stands.

Landing page: https://h.flowbuilder.yoga

No co-founder. No funding. No team. Just me, a lot of iteration, and an app called FlowBuilder.

I started it because I wanted a yoga sequencing app that didn't treat basic functionality as a premium feature. Every app I tried wanted a subscription before I could do anything useful. So I built my own.

The core has always been free and always will be. 190 plus poses, drag and drop flow builder, voice guided playback in English or Sanskrit, breathwork, meditation, analytics. All of it free. No credit card required.

But I kept building. The features that came after are the ones I'm most proud of:

Generate Flow creates a full sequence on device based on your level, focus areas, and available time. No internet. No third party LLM. Just runs locally.

Text to Flow lets you describe a sequence in plain language and the app parses it into a flow. You type, it builds.

Pose to Flow uses your camera to score your alignment joint by joint in real time with specific coaching tips. It's the closest thing to having a teacher in the room.

The analytics screen has a 3D interactive body heat map showing exactly which muscle groups your flows are targeting and for how long.

I also built a full web app at flowbuilder.yoga that runs the same core features in the browser, cross platform, still free.

What I've learned doing this alone is that the hardest part isn't the building. It's the restarting. I've overhauled the UI, the branding, the onboarding, the positioning, multiple times. Each time felt like going backwards and each time the product came out better.

Currently working on Android, achievements, and a few things I'm not ready to talk about yet.

If you're building something alone I'd genuinely like to hear what stage you're at and what's been the hardest part for you.

App Store: https://apps.apple.com/us/app/flowbuilder-yoga/id6758913355

Web app: https://flowbuilder.yoga

u/FlowBuilder-yoga — 19 hours ago
▲ 4 r/sideprojects+3 crossposts

I built a tool that tracks trading discipline, broker activity, and execution mistakes

I’ve been building ShadowTrader AI for active traders who struggle more with discipline than with finding setups.

The idea is simple:
most traders already know their rules. The hard part is following them consistently.

So I built a system that helps with that using actual broker data.

Current features:

  • connect your own broker securely
  • live session tracking
  • overlay that shows your rule/risk status while trading
  • CSV imports for Robinhood, Webull, thinkorswim, and TradeStation
  • execution forensics on closed trades
  • behavioral analysis on your own history

The goal is not signals or trade ideas.
It’s helping traders see what their habits are costing them and improve over time.

I’m looking for early users who trade actively and are willing to give feedback.
If that’s you, I’d love to hear whats useful, whats missing, and what would make this part of your routine.

shadow-trader-five.vercel.app

reddit.com
u/Real_Brother_9761 — 21 hours ago
I built a platform for app testing and it just hit 1,800 users!🎉

I built a platform for app testing and it just hit 1,800 users!🎉

It's so crazy, just one week ago I was celebrating 1,500 users and now I have hit 1,700 users in basically no time at all! I can't thank everyone enough. I really mean it, so many people were offering their help along the way.

Of course I will not stop here and I am already working on the next big update for the platform which will benefit all the community. More is coming soon.

I've built IndieAppCircle, a platform where small app developers can upload their apps and other people can give them feedback in exchange for credits. I grew it by posting about it here on Reddit. It didn't explode or something but I managed to get some slow but steady growth.

For those of you who never heard about IndieAppCircle, it works like this:

  • You can earn credits by testing indie apps (fun + you help other makers)
  • You can use credits to get your own app tested by real people
  • No fake accounts -> all testers are real users
  • Test more apps -> earn more credits -> your app will rank higher -> you get more visibility and more testers/users

Since many people suggested it to me in the comments, I have also created a community for IndieAppCircle: r/IndieAppCircle (you can ask questions or just post relevant stuff there).

Currently, there are 1866 users, 1154 tests done and 398 apps uploaded!

You can check it out here (it's totally free): https://www.indieappcircle.com/

I'm glad for any feedback/suggestions/roasts in the comments.

u/luis_411 — 20 hours ago

I built a tool to make revenue claims actually verifiable looking for feedback

I kept seeing people posting revenue screenshots that are easy to fake or even website like fakedash.

So I built ProofLink.

It connects directly to Stripe, Shopify, or RevenueCat and generates a public page showing verified revenue.

Key idea: → no screenshots
→ no manual input
→ only real data (read-only access)

You can also:

  • control what you show (exact, range, growth)
  • add links (course, community, etc.)
  • share a simple public URL

Example use case: Instead of saying “I made $10k/month” → you just drop your proof link.

I’m trying to figure out: Would you trust something like this? What would stop you from using it?

reddit.com
u/Intelligent_Most_331 — 16 hours ago
I built a calmer language learning app and I’d love honest feedback

I built a calmer language learning app and I’d love honest feedback

I built Lingoo because I felt like most language apps are optimized around streaks, pressure, and generic vocab drills rather than how people actually speak.

Lingoo is focused on Hinglish, the Hindi-English mix a lot of people use in real conversations, texts, travel situations, and everyday life. The idea is simple: make it easier to learn the living version of the language instead of a stiff textbook version.

The product is built around:

- conversation-first practice

- no streak pressure or guilt mechanics

- a one-time payment instead of a subscription

- a free try flow so people can test the approach before buying

I’m still refining the positioning and onboarding, so I’d really value blunt feedback from people here.

Main questions:

  1. Does the landing page explain the product clearly enough?

  2. Does the “no subscription / pay once” angle feel compelling or distracting?

  3. Does “learn Hinglish” make immediate sense to you, or would you need more context first?

If you want to take a look, it’s here: https://lingoo.app

u/Lanky-Lie-6795 — 19 hours ago
Week