QRForever

QRForever — 619 users, 64,611 scans tracked, 5 months in. Solving one specific problem: businesses print QR codes, then need to change where they point. Update destinations anytime. Track every scan. No subscription games. Total 18 different qr types from whatsapp, vcard, pdf, images, videos and what not Try it free: qrforever.com Building it solo, weekends, in public.

QR code best practice nobody talks about: Test before you print. Check: ☐ Scans on cracked phone screens ☐ Works in direct sunlight ☐ Readable from 3 feet away ☐ iOS + Android both work ☐ Destination URL loads fast Print 10,000 QR codes that don't scan = expensive mistake. Test once. Print confidently.

Metrics that matter vs vanity metrics: Vanity: → Total users (601) → Page views (12K/month) → Social followers (450) Real: → Trial-to-paid conversion (6.4%) → MRR growth (+$50 this month) → Customer retention (92%) Focus on money metrics. Everything else is noise.

Productivity hack for solo founders: Theme days. Monday: Marketing (Reddit, Twitter, emails) Tuesday: Product (features, bugs) Wednesday: Content (blogs, docs) Thursday: Customer support Friday: Strategy (metrics, planning) Context switching kills productivity. One focus per day > little bit of everything.

RSVP QR codes = event organizer secret weapon One QR code tracks: → Who's attending → Who confirmed → Who actually showed up Use case: Conference with 500 RSVPs Real attendance: 342 (68%) Now they know: Send 1.5x invites to hit target attendance Data > guessing. qrforever.com/qr-code-types/…

Customer feedback that stung: "Your product is great but nobody knows it exists" Harsh. True. We have: → Better pricing than competitors → Faster redirects → Cleaner UI But terrible at: → Marketing → Distribution → Visibility Product quality ≠ success. Distribution > product.

Sunday thought: Building in public feels vulnerable. Sharing revenue ($192/month) when others are at $50K feels small. But someone at $0 sees $192 and thinks "that's possible." Your "small" wins inspire someone else's start. Keep sharing. Keep building. We're all on different timelines.

Shipped: Public changelog Every feature/fix now posted at: qrforever.com/changelog Why this matters: → Customers see we're listening → Transparency builds trust → Shows consistent progress First 3 entries already up. Check it out. Feedback welcome.

Building QRForever, one day at a time — Sunday, Jun 14. 20 new signups and 184 scans yesterday. 776 users have trusted us so far. #buildinpublic

Weekly review (June 9-15): Signups: 31 (up from 29) Conversions: 2 (same as last week) MRR: $192 (up from $144) Biggest win: Reactivation emails = $48 MRR Next week focus: → Fix conversion rate (stuck at 4.8%) → Launch changelog page → Publish 2 blog posts Slow and steady wins the race.

7 months in. Reflecting. What worked: ✅ Reddit (highest ROI) ✅ ChatGPT SEO (passive signups) ✅ Simple pricing ($24/year) ✅ Email reactivations What didn't: ❌ Facebook ads ❌ Cold email (automated) ❌ LinkedIn ads ❌ Building unused features Focus on what works. Kill what doesn't. Obvious but hard to execute.

Real question: At what MRR did you quit your job? Me: Still employed at $144 MRR Goal: Quit at $4K MRR (can cover expenses + save) But seeing people quit at: → $1K (too risky?) → $5K (too safe?) → $10K (too late?) When is the right time? Drop your number if you've done it.

Weekend project: Building public changelog. Every feature shipped → posted at qrforever.com/changelog Why: → Shows we're actively building → Customers see their requests implemented → Transparent development Inspired by Linear, Raycast. Shipping this by Sunday EOD.

@hustle_fred On QRForever as soon as you signup automatically a 7 day free trail starts

@QRForeverApp 84 are free sign ups or trials?

June halfway update: Users: 628 (up from 600) MRR: $144 (up from $120) Signups this month: 84 Conversions: 3 On track for: → 700 users by end of month ✅ → $200 MRR ❌ (need 4 more customers) 2 weeks left. Let's see. Track progress: qrforever.com/metrics

Email marketing mistake I made: Sent same email to: → Active trials → Expired trials → Paying customers Each needs different message. Now segmented: → Active trials: conversion nudge → Expired: reactivation → Paying: retention + upsell Open rates up 2x. One size fits nobody.

Founder lesson: Imposter syndrome doesn't go away at revenue milestones. At $0 MRR: "I'm a fake founder" At $100 MRR: "This is too small to matter" At $1K MRR: "Others do $10K, I'm behind" The bar just moves. Solution: Compare to yourself yesterday, not others today. Progress > perfection.

Feature I'm NOT building: QR code analytics AI insights. "Your scans increased 23% this week because..." Why not? → Customers didn't ask for it → Adds complexity → Maintenance nightmare → Marginal value Saying no > saying yes to everything. Ship what matters. Ignore what's "cool."

Infrastructure cost breakdown: AWS: $28/month CloudFlare: $0 (free tier) Razorpay: 2% of revenue ($2.40) Resend (email): $0 (free tier) Domain: $12/year Total: ~$32/month for 600 users Revenue: $120/month Costs: $32/month Profit: $88/month Margins: 73% SaaS can be profitable from day 1.

QRForever — Day in numbers (Thursday, Jun 11) Signups: 3 QRs created: 3 Scans: 19 All-time users: 750 #buildinpublic

Customer request that surprised me: "Can you add a password to protect my QR code?" Use case: VIP event access, private documents I thought: Who needs this? Turns out: Event planners, a lot. Built it. 4 conversions in first week. Listen to your outlier customers. They see use cases you don't.