LeakCheck connects to your Stripe in 60 seconds and shows you exactly how much revenue disappears to failed payments — silently, every month.
No migration · No setup · Never charges without consent · Cancel anytime
No configuration. No migration. Connect once — understand your revenue forever.
OAuth in 2 clicks. Never charges without consent. No credentials stored, no risk.
Instantly see how much you've lost — broken down by reason, customer, and date.
Smart retries + email & SMS recovery sequence, in your own words — write it yourself or let AI draft it. Most teams recover day one.
Enter your MRR and see exactly how much LeakCheck recovers for you.
The moment a payment fails, LeakCheck tells you — wherever you are.
Toggle on in Alerts — no extra config. Goes directly to your account email.
Paste a webhook URL and your team sees every failure in real time — in any channel.
All three channels work independently — enable the ones that fit your workflow.
Start free — get alerts todaySet it up once. LeakCheck runs the entire recovery loop for you.
A customer's card is declined — expired, insufficient funds, or a bank block.
Instant alert via Email, Slack or Telegram — before you even open the dashboard.
LeakCheck retries at the right time for each failure type — not random, not too soon.
Your customer gets a personalized email — in your words, from your name.
Payment goes through. You get a recovery alert. Revenue restored, zero effort.
Average time from failure to recovery: 3–7 days
Without LeakCheck: the payment stays failed. The customer churns. You never know why.
Real teams. Real numbers. No dev work required.
Connected LeakCheck and found I was losing $1,240/month to failed payments. Had absolutely no idea.
+$1,240 recoveredI was blaming my product for churn. Turns out 38% was just failed cards. Showed me in 60 seconds.
+$620 recoveredShould be built into Stripe. ROI on day one. Recovery sequence paid for 6 months in week one.
+$890 recoveredFound $340 in expired cards the first time I connected. Setup took literally 2 minutes.
+$340 recoveredThought my churn was a product problem. It was a payment problem. Way easier fix.
+$410 recoveredStudents were losing access because cards expired. LeakCheck caught 12 automatically.
+$588 recoveredConnected LeakCheck and found I was losing $1,240/month to failed payments. Had absolutely no idea.
+$1,240 recoveredI was blaming my product for churn. Turns out 38% was just failed cards. Showed me in 60 seconds.
+$620 recoveredShould be built into Stripe. ROI on day one. Recovery sequence paid for 6 months in week one.
+$890 recoveredFound $340 in expired cards the first time I connected. Setup took literally 2 minutes.
+$340 recoveredThought my churn was a product problem. It was a payment problem. Way easier fix.
+$410 recoveredStudents were losing access because cards expired. LeakCheck caught 12 automatically.
+$588 recoveredFound $340 in expired cards the first time I connected. Setup took literally 2 minutes.
+$340 recoveredThought my churn was a product problem. It was a payment problem. Way easier fix.
+$410 recoveredStudents were losing access because cards expired. LeakCheck caught 12 automatically.
+$588 recoveredDead simple. One number. I check it every Monday morning. Never going back.
+$270 recoveredI was losing 6% of MRR every month to failed payments. That's nearly 3 months of ARR per year.
+$1,800 recoveredMost boring ROI I've ever gotten. Connect, see number, recover money. Zero effort after setup.
+$2,100 recoveredFound $340 in expired cards the first time I connected. Setup took literally 2 minutes.
+$340 recoveredThought my churn was a product problem. It was a payment problem. Way easier fix.
+$410 recoveredStudents were losing access because cards expired. LeakCheck caught 12 automatically.
+$588 recoveredDead simple. One number. I check it every Monday morning. Never going back.
+$270 recoveredI was losing 6% of MRR every month to failed payments. That's nearly 3 months of ARR per year.
+$1,800 recoveredMost boring ROI I've ever gotten. Connect, see number, recover money. Zero effort after setup.
+$2,100 recoveredDead simple. One number. I check it every Monday morning. Never going back.
+$270 recoveredI was losing 6% of MRR every month to failed payments. That's nearly 3 months of ARR per year.
+$1,800 recoveredMost boring ROI I've ever gotten. Connect, see number, recover money. Zero effort after setup.
+$2,100 recoveredRecovery emails it sends are actually good — not spammy. Clients thanked me for the heads up.
+$490 recoveredWish I had this 2 years ago. I estimate I lost over $15k to failed payments I never knew about.
+$750/mo nowSimple, fast, pays for itself 10x every month. Best $29 I spend. No contest.
+$960 recoveredDead simple. One number. I check it every Monday morning. Never going back.
+$270 recoveredI was losing 6% of MRR every month to failed payments. That's nearly 3 months of ARR per year.
+$1,800 recoveredMost boring ROI I've ever gotten. Connect, see number, recover money. Zero effort after setup.
+$2,100 recoveredRecovery emails it sends are actually good — not spammy. Clients thanked me for the heads up.
+$490 recoveredWish I had this 2 years ago. I estimate I lost over $15k to failed payments I never knew about.
+$750/mo nowSimple, fast, pays for itself 10x every month. Best $29 I spend. No contest.
+$960 recoveredRecovery emails it sends are actually good — not spammy. Clients thanked me for the heads up.
+$490 recoveredWish I had this 2 years ago. I estimate I lost over $15k to failed payments I never knew about.
+$750/mo nowSimple, fast, pays for itself 10x every month. Best $29 I spend. No contest.
+$960 recoveredConnected LeakCheck and found I was losing $1,240/month to failed payments. Had absolutely no idea.
+$1,240 recoveredI was blaming my product for churn. Turns out 38% was just failed cards. Showed me in 60 seconds.
+$620 recoveredShould be built into Stripe. ROI on day one. Recovery sequence paid for 6 months in week one.
+$890 recoveredRecovery emails it sends are actually good — not spammy. Clients thanked me for the heads up.
+$490 recoveredWish I had this 2 years ago. I estimate I lost over $15k to failed payments I never knew about.
+$750/mo nowSimple, fast, pays for itself 10x every month. Best $29 I spend. No contest.
+$960 recoveredConnected LeakCheck and found I was losing $1,240/month to failed payments. Had absolutely no idea.
+$1,240 recoveredI was blaming my product for churn. Turns out 38% was just failed cards. Showed me in 60 seconds.
+$620 recoveredShould be built into Stripe. ROI on day one. Recovery sequence paid for 6 months in week one.
+$890 recoveredWhich it will. On day one. Guaranteed.
See your leak. Forever free.
Stop the leak. Recover automatically.
⚡ Average team recovers $340/mo · ROI = 11x
Connect your Stripe in 60 seconds. See your number. Free forever.
No credit card · No migration · Never charges without consent
“I built this because I kept watching clients lose money to failed payments every month — silently, without any alert. Every tool I found was either too complex or built only for technical teams. LeakCheck is what I wish had existed from day one: simple enough for any business owner, powerful enough to actually recover the money.”
