Dev tools · alternatives · 2026

24 alternatives to Decentralized Bitcoin Incentives via QR Codes

DT7-QR Rewards System – (Open Source Proposal)

DT7-QR Rewards System is an open-source development tool that creates decentralized Bitcoin incentives through QR codes. Designed for developers and organizations wanting to distribute cryptocurrency rewards, it… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
WebDeveloper.com▲100
Earn SATS, the smallest unit of Bitcoin, by unlocking badges
2022 · webdeveloper.com · its alternatives →
2
BitDegree▲92
Blockchain-powered, smart-incentives based online education
2018 · bitdegree.org · its alternatives →
3
openchainlib▲9
Decentralized computing with reward system for worker nodes
2024 · github.com · its alternatives →
4
SafeWallet▲70
Decentralized crypto-assets secure blockchain wallet
2018 · its alternatives →
5
Sovryn▲69
Decentralized Bitcoin trading and lending platform
2020 · sovryn.app · its alternatives →
6
Learn & Earn by OUTSCAL▲122
Earn rewards for building games in web2 and web3
2022 · its alternatives →
7
OpenBazaar▲150
Decentralized marketplace using Bitcoin
2016 · openbazaar.org · its alternatives →
8
Quidli▲80
Reward your team with Bitcoin
2019 · its alternatives →
9
Bitrated – Bitcoin m-of-n arbitrated transactions▲155
Bitcoin Trust Platform - Identity & reputation management, multi-signature smart contracts and consumer protection for Bitcoin and other cryptocurrencies.
2013 · bitrated.com · its alternatives →
10
Bitproof▲113
True certification in the bitcoin blockchain
2015 · its alternatives →
11
QRzebra - Blockchain QR▲8
Visual QR code using blockchain technology.
2018 · its alternatives →
12
Yeah, a Ruby video game framework▲54
https://t.me/yeahrbb Automated cex option futures spot algorithm crypto quant binance bitget bybit kucoin trading bot binance trading bot binance trading bot binance trading bot binance trading bot binance trading bot binance trading bot binance trading bot binance trading bot binance trading bot bi
2014 · github.com · its alternatives →
13
Satoshis Games▲100
Earn bitcoin by playing games
2019 · its alternatives →
14
Block-Mine▲65
Sustainable liquidity mining & wild-west gaming
2021 · block-mine.io · its alternatives →
15HC
Hackchain – Continuous Bitcoin-Inspired CTF Competition▲83
2016 · hackcha.in · its alternatives →
16
Decentralised Twitter – Microblogging on the Ethereum Blockchain▲63
Decentralized Twitter: A microblogging service running on the Ethereum blockchain - yep/eth-tweet
2015 · github.com · its alternatives →
17
Reward Coin Token▲4
Decentralized Loyalty System
2018 · its alternatives →
18
ZBD Bots – Bitcoin magic for communities▲99
Send Bitcoin as easily as texting in Discord and Telegram
2022 · zbdpay.com · its alternatives →
19
QR Code Generator™▲83
Safe, simple QR code maker - full privacy, no account needed
2023 · qrcode-ai.com · its alternatives →
20
Open Directory▲63
Earn money while organizing the Bitcoin (SV) blockchain
2019 · its alternatives →
21
FactomAuthorize▲69
Protect your work on the blockchain
2018 · its alternatives →
22
THNDR Games▲4
Badass mobile games with bitcoin rewards
2023 · thndr.io · its alternatives →
23CT
Commit to open source and get Bitcoin tips▲29
2013 · tip4commit.com · its alternatives →
24
I built a puzzle / programming challenge with a 0.125 BTC prize▲48
Fill out and generate PDFs with a simple API request. Design templates in our drag-and-drop editor, POST your JSON data, and download a finished PDF in seconds.
2018 · formapi.io · its alternatives →

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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 →