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Proof of Work
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Proof of Work
Set goals, make progress, get paid
# Productivity Tools
Featured on : Mar 26. 2025
Featured on : Mar 26. 2025
What is Proof of Work?
Whether you’re pursuing fitness goals, learning a new skill, or building something meaningful, this app gives you a simple way to show your work, stay accountable, and get rewarded.
Problem
Users struggle to stay accountable to personal goals and lack monetary incentives for progress with traditional goal-tracking apps or manual methods.
Solution
A mobile app that lets users set goals, track progress via photo/video proof, and earn crypto rewards upon verification, combining accountability with financial motivation (e.g., earning $5 for completing 10 workout sessions).
Customers
Fitness enthusiasts, lifelong learners, freelancers, and side hustlers aged 18-35 who value structured self-improvement and crypto integration.
Unique Features
Crypto-powered reward system tied to verified progress, social accountability features, and blockchain-based proof of achievement.
User Comments
Makes goal-setting addictive with real payouts
Verification process feels rigorous but fair
Crypto rewards appeal to Web3 users
UI could be more intuitive
Great for fitness/learning milestones
Traction
500+ upvotes on Product Hunt (launched 2023), integrated with Ethereum/Polygon networks, 10,000+ downloads reported in initial launch month
Market Size
Global habit-tracking app market valued at $500 million in 2023 (Grand View Research), with crypto rewards niche growing at 28% CAGR.