
SourceForge.net: ShellNewHandler details page

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Recover failed payments automatically. Smart retries + WhatsApp recovery. From $3.50/mo.

Which is more popular?
Based on our record, ShellNewHandler seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | sourceforge.net | rebounce.dev |
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| Company | — | Startup from Brazil · 1 - 9 employees · 2026 |
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In their own words, as submitted to SaaSHub.


No description of ShellNewHandler yet.
Rebounce recovers failed payments for SaaS businesses automatically. Smart retries based on decline codes, 5-step email dunning, SMS recovery, WhatsApp recovery (90%+ open rates), cancellation flow builder, win-back campaigns, and in-app payment banners. Connect Stripe in 2 minutes, no code...
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As answered by people managing ShellNewHandler and Rebounce.dev.
Rebounce.dev's answer:
Next.js, Stripe Connect, Node.js, and the Meta Business API for WhatsApp delivery.
Rebounce.dev's answer:
Rebounce is the only dunning tool with WhatsApp recovery. Email open rates for dunning sit at 20-30%. WhatsApp hits 90%+. When a payment fails, your customer actually sees the message. On top of that, Rebounce classifies each failure by decline code and applies a different recovery strategy for each, something generic retry tools don't do.
Rebounce.dev's answer:
Most dunning tools cost $99-$250/mo and are built for enterprise. Rebounce starts at $3.50/mo and includes: - smart retries - email dunning - SMS and WhatsApp recovery - cancellation flows - win-back campaigns - pre-dunning alerts - in-app payment banners.
Same coverage, fraction of the price, and the only one with WhatsApp as a recovery channel. Dodo Payments and Paddle integrations coming next. Other providers on the roadmap.
Rebounce.dev's answer:
SaaS founders running subscription businesses on Stripe, typically between $1k-$100k MRR, who are losing revenue to failed payments without realizing it.
Rebounce.dev's answer:
I noticed that most SaaS tools to recover failed payments were either too expensive for early-stage founders or too basic to actually work. And none of them used WhatsApp, which has 90%+ open rates compared to 20% for email. So I built Rebounce to fix that gap.
Share your experience with using ShellNewHandler and Rebounce.dev. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago
Tracking Rebounce.dev since Apr 2026.