Two retention tools, one budget. We compared Churned and Churn Buster head-to-head — real pricing, real features, honest verdict. No affiliate games.
Updated February 2026 · Churn reduction
| Feature | ||
|---|---|---|
| Starting Price | Contact Sales | $249/month |
| Pricing Model | Paid | Paid |
| Free Tier | ||
| Free Trial | ||
| Best For | — | SMBs |
| Tool Type |
Who each tool is built for, what it does best, and how much effort it takes to get started.
| Tool | Best for | Strength | Setup effort | Ideal ICP |
|---|---|---|---|---|
| General-purpose teams | Predictive AI platform to retain, reactivate, and upsell customers | High | Startups and small teams | |
| Small-to-medium teams | Advanced dunning and cancellation flows for subscriber retention | Low | SMBs and growing startups |


Churned helps you keep your customers. It uses AI to predict who might leave and suggests actions to keep them happy. Great for Customer Success and Marketing teams.
Churn Buster helps you keep your subscribers. It's all about stopping churn and recovering payments.
Churned is for founders who've already nailed acquisition and are losing sleep over unit economics—if you're still in growth-at-all-costs mode, this is premature. The AI churn prediction actually works, but you'll need clean data and enough volume (think 1000+ monthly actives minimum) to make the patterns meaningful.
Best play: hook it into your CS team's workflow for mid-market SaaS where a 5% churn reduction hits the P&L hard, or pair it with Segment to auto-feed behavioral data and let the reactivation flows run while you focus on new logos. Pass if you're pre-PMF or your margins can't stomach another platform fee.
Churn Buster is built for subscription businesses past the "should we fix churn?" phase and into "we're hemorrhaging $50k/month in recoverable revenue." The adaptive retry logic genuinely works — it'll catch payment failures that simpler dunning tools miss — but you're paying for a full support relationship, not just software. Skip this if you're pre-PMF or have <$500k ARR; the per-month cost plus mandatory onboarding calls kill the unit economics at that stage.
Perfect fit: mid-market SaaS, membership platforms, or digital products where one cohort of retained customers pays for the whole tool. If you want set-it-and-forget-it, look elsewhere.
Choose Churned if you want enterprise-grade power and support for scaling teams. Starts at Contact Sales.
Choose Churn Buster if you want a specialized tool that does one thing exceptionally well. Starts at $249/month.
Churned is a enterprise retention tool, starting at Contact Sales. Predictive AI platform to retain, reactivate, and upsell customers.
Choose Churned if:
See all Churn Buster alternatives or browse the Retention directory.
Churn Buster is a niche retention tool built for smbs, starting at $249/month. Advanced dunning and cancellation flows for subscriber retention.
Choose Churn Buster if:
See all Churned alternatives or browse the Retention directory.
Let's talk money — because that's usually what drives the decision for startups and growth teams.
Churned starts at Contact Sales. Mid-range pricing for growing teams.
Churn Buster starts at $249/month. Reasonable pricing for scaling teams.
Our take: Pricing varies by plan and usage. Check the comparison table above for tier-by-tier details. We always list monthly billing rates — not the discounted annual price that makes everything look cheaper.
It depends on your team size, budget, and priorities. Churned is a enterprise retention tool, starting at Contact Sales. Churn Buster is a niche option aimed at smbs, starting at $249/month. See the feature comparison above for a detailed side-by-side.
Churned starts at Contact Sales, while Churn Buster starts at $249/month. Check the comparison table for tier-by-tier pricing. Keep in mind: the cheapest plan isn't always the best deal. Compare what you get at each tier, not just the starting price. We always list monthly billing rates, not discounted annual prices.
Both are churn reduction tools, so most teams pick one to avoid redundancy and extra costs. That said, some teams use both for different segments or use cases — just make sure the overlap doesn't waste your budget.
Neither tool offers a permanent free tier. Check each tool's site for current trial offers.
Most retention tools support data export. Start by exporting your data from your current tool, then check the new tool's import documentation. Many offer migration assistance or onboarding calls to help with the switch.
| Enterprise |
| Niche |
| Category | Retention | Retention |
| Subcategory | Churn reduction | Churn reduction |
| Plans | — | Complete Retention Solution: $249/month |
| Description | Predictive AI platform to retain, reactivate, and upsell customers. | Advanced dunning and cancellation flows for subscriber retention. |
| Actions |
Switching retention tools doesn't have to be painful. Here's a practical migration checklist:
Budget for 1-2 months of overlap during the transition — it's worth the cost to avoid data loss.
Both Churned and Churn Buster are legitimate retention tools with real users and proven track records. The "best" choice depends entirely on your team, your budget, and your priorities.
Both tools have distinct strengths — use the comparison table and summary above to match features to your specific needs.
Don't overthink it. Pick the tool that solves your biggest current pain point, test it for a week, and commit. The worst decision is no decision — spending months comparing tools while your retention workflow sits broken.
Explore Churned alternatives · Churn Buster alternatives · Full directory