Prevent is a post-transaction fraud prevention platform built for eCommerce. It stops friendly fraud, return abuse & bots with actor-based analysis, a collaborative fraud network, and a transparent Digital Score. Plug & play for SMBs.
We built Prevent after experiencing “digital shoplifting” firsthand - losing revenue, products, and time to customers who knew how to game the chargeback system.
Most fraud tools only catch pre-transaction fraud, leaving friendly fraud and post-purchase abuse unchecked.
What makes prevent different:
✅ Actor-based analysis → focus on the buyer, not just the transaction.
Chargeflow Prevent gives me confidence in fulfilling orders because of its risk scoring.
Merchants need solutions that work inside workflows without adding complexity. Chargeflow Prevent automates fraud prevention and reduces disputes in a way that saves both time and revenue. A strong step forward for the industry.
you have my support! this is a great business niche that saves a lot of money for businesses and help to keep their payment compliance metrics in green zone! we use a similar solution for PawChamp - saves us a lot of money and ensures disputes' high win-rates!
Chargeflow is a game-changer, making chargeback management seamless, efficient, and reliable for online businesses.
About Chargeflow Prevent on Product Hunt
“Prevent the next chargeback.”
Chargeflow Prevent launched on Product Hunt on September 30th, 2025 and earned 500 upvotes and 121 comments, earning #1 Product of the Day. Prevent is a post-transaction fraud prevention platform built for eCommerce. It stops friendly fraud, return abuse & bots with actor-based analysis, a collaborative fraud network, and a transparent Digital Score. Plug & play for SMBs.
Chargeflow Prevent was featured in Fintech (46.8k followers), SaaS (41.5k followers), Artificial Intelligence (466.2k followers) and E-Commerce (41.4k followers) on Product Hunt. Together, these topics include over 157k products, making this a competitive space to launch in.
Who hunted Chargeflow Prevent?
Chargeflow Prevent was hunted by Ben Lang. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Chargeflow Prevent stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Ben Lang
Hey Product Hunt 👋,
We built Prevent after experiencing “digital shoplifting” firsthand - losing revenue, products, and time to customers who knew how to game the chargeback system.
Most fraud tools only catch pre-transaction fraud, leaving friendly fraud and post-purchase abuse unchecked.
What makes prevent different:
✅ Actor-based analysis → focus on the buyer, not just the transaction.
✅ Post-transaction detection → drastically fewer false positives.
✅ Collaborative network → 15,000+ merchants sharing real-time data.
✅ Digital Score → a transparent score (0–100) that answers: “Can I trust this client?”
We’re most proud that Prevent helps SMBs accept more good orders with confidence instead of turning away revenue.
Would love your thoughts, feedback, and support 🚀
— Avia, Ariel & the Prevent team