Comparison

Compare Dunning Tools for SaaS

Side-by-side comparison of 8 failed payment recovery tools. Find the right dunning solution for your SaaS based on pricing, recovery channels, setup time, and features.

ToolPriceChannelsWhatsAppSetupRecovery RateBest For
RebounceYou're hereFrom $29/moSmart retries, Email, WhatsApp5 minutes60-80%Small SaaS ($1K-$100K MRR)
Churn BusterFrom $249/moSmart retries, Email30-60 minutes50-70%Mid-market SaaS ($50K+ MRR)
ChurnkeyFrom $100/moSmart retries, Email, In-app modals1-2 hours50-70%SaaS wanting churn + dunning suite
Baremetrics RecoverFrom $129/mo (with analytics)Smart retries, Email, In-app15-30 minutes45-65%Teams wanting analytics + dunning
StunningFrom $100/moSmart retries, Email15-30 minutes45-60%Stripe-focused SaaS
ChurnWardFrom $49/moSmart retries, Email10-20 minutes40-60%Budget-conscious small SaaS
MRRSaverFrom $39/moSmart retries, Email10-15 minutes40-55%Micro-SaaS and solo founders
RecoverKitFrom $79/moSmart retries, Email, SMS15-30 minutes45-65%SaaS wanting SMS recovery

Pricing and features as of April 2026. Recovery rates are estimates based on industry data and tool capabilities.

Key Takeaways

$29

Rebounce is the most affordable dedicated dunning tool on the market

90%+

WhatsApp open rate vs 20-30% for dunning emails. Only Rebounce offers WhatsApp recovery.

60-80%

Recovery rate with dedicated dunning vs ~38% with Stripe defaults alone

Frequently Asked Questions

What is the best dunning tool for small SaaS?

For small SaaS businesses with under $100K MRR on Stripe, Rebounce offers the best combination of price ($29/mo), features (smart retries, email, WhatsApp), and simplicity (5-minute setup). It is the only dunning tool with WhatsApp payment recovery, which sees 90%+ open rates compared to 20-30% for email-only tools.

What is the cheapest dunning tool?

Rebounce is the most affordable dedicated dunning tool at $29/mo with no revenue share. Other options include MRRSaver (from $39/mo), ChurnWard (from $49/mo), and RecoverKit (from $79/mo). Larger tools like Churn Buster start at $249/mo.

Can I recover failed payments via WhatsApp?

Yes, but only with Rebounce. It is currently the only dunning tool that supports WhatsApp as a payment recovery channel. WhatsApp messages see 90%+ open rates, significantly outperforming email (20-30%) and SMS (45-50%).

Is Stripe's default retry enough to recover failed payments?

Stripe Smart Retries recover approximately 38% of failed payments. Dedicated dunning tools recover 60-80% by adding email sequences, additional retry strategies based on decline codes, and channels like WhatsApp. For a $10K MRR business, this difference can mean an extra $3,000-5,000 recovered per year.

How much does involuntary churn cost SaaS businesses?

On average, 9% of SaaS subscription payments fail each month. For a business with $10K MRR, that is $900/month or $10,800/year in potential lost revenue. With only Stripe default retries, about $558/month ($6,696/year) remains unrecovered. A dedicated dunning tool can recover most of this.

What is a good recovery rate for failed payments?

With Stripe default retries alone, the typical recovery rate is around 38%. With a dedicated dunning tool, recovery rates of 60-80% are achievable. The best results come from combining smart retry timing based on decline codes with multi-channel outreach (email + WhatsApp).

Do dunning tools take a percentage of recovered revenue?

Some do, but the tools in this comparison (including Rebounce) use flat monthly pricing with no revenue share. This means you keep 100% of the revenue you recover. Always check pricing structures, as revenue-share models can become expensive at scale.

How long does it take to set up a dunning tool?

Setup time varies by tool. Rebounce takes about 5 minutes via Stripe OAuth. Most other tools take 15-60 minutes. Tools that require in-app integrations (like Churnkey's modal) may need developer time for code integration.

Stop losing revenue

Recover failed payments with Rebounce

Smart retries, dunning emails, and WhatsApp recovery. Starting at $29/mo. 14-day free trial, no credit card required.

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