Comparison

Startup Scratch vs ProtoTime “Blueprints”

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

Head to head
About

Startup Scratch

Features
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Your day is full of hidden startup ideas. Scratch helps you find them. Every frustration, small inconvenience, or “there has to be a better way” moment is a potential business. Scratch is the idea journal and AI engine that turns your real-life pain points into organized, shareable startup ideas. How it works: Prompt Roulette – Answer a daily mix of smart questions that uncover problems hiding in your day. Take Notes – Capture details, thoughts, and examples as they happen. Your notes are saved in “My Notes” and can be downloaded anytime. AI Idea Generator – Turn your notes into startup or product ideas instantly. Organized by Category – Browse ideas in neatly grouped categories for inspiration or action. Export and Share – Share one idea, a whole category, or your full collection in a tap. Why Scratch? The best startup ideas don’t come from brainstorming in a vacuum — they come from living the problem. Scratch makes it easy to capture those problems in the moment, distill them into startup concepts with AI, and keep them organized until you’re ready to build. Whether you are: A founder hunting for your next big thing A content creator looking for fresh angles Or someone who wants to think more creatively about their world Scratch turns everyday friction into endless opportunity. Start free today. Capture your first spark. Privacy Policy: https://startupscratch.app/privacypolicy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ProtoTime “Blueprints”

Features
Read full description

Build Anything. From Idea to Blueprint in Seconds. ProtoTime is an advanced AI-powered invention blueprint generator that transforms your ideas into professional, step-by-step plans. Simply describe your invention in plain English and get everything you need to build it—instantly.

Screenshots

Startup Scratch4 screens
ProtoTime “Blueprints”4 screens

Verdict

The call

Startup Scratch and ProtoTime “Blueprints” 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. Startup Scratch sells 2 in-app purchases, starting at $4.99 per month and ProtoTime “Blueprints” sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Startup Scratch versus ProtoTime “Blueprints”: the parameters behind the verdict, then further details
ParameterStartup ScratchProtoTime “Blueprints”
PriceFreeFree
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size24 MB50 MB
Age rating4+4+
DeveloperK N PadmavathammaDarren Mcknight

In-app purchases

2 purchases

Startup Scratch

Subscriptions2
  • Monthly Plan$4.991 Month
  • Yearly Plan$39.991 Year
3 purchases

ProtoTime “Blueprints”

One-time3
  • 9.99$9.99
  • 24.99$24.99
  • 89.99$89.99

Questions

Is Startup Scratch free?
Startup Scratch is free to download, with in-app purchases available.
Is ProtoTime “Blueprints” free?
ProtoTime “Blueprints” is free to download, with in-app purchases available.
Do Startup Scratch or ProtoTime “Blueprints” have ads?
Neither Startup Scratch nor ProtoTime “Blueprints” shows ads.

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