Best Dunning Management Software in 2026
Updated
In short: Airwallex Billing is ranked #1 of 47 as of 5 October 2026, ahead of Kill Bill and Lago. The best-ranked option with a free plan is Kill Bill. The lowest first paid tier on this page is BillaBear at $1/mo.
When a subscription payment fails, dunning tools can help manage retries and follow-up. Compared on automated retries, retry schedule controls and recovery workflows, these options also specify payment integrations, notification channels, and API and webhook support. Consider how retries and customer communications should fit your billing setup, and whether connections to other systems matter. Free-plan availability and paid-from pricing provide additional points for comparison. Airwallex Billing, Kill Bill and Lago are among the tools covered, alongside options such as Pabbly Subscriptions and Churnkey. The listed criteria help you weigh recovery capabilities against integration and cost needs.
47 dunning management software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Dunning Management Software, one module each. A lit port is something its maker publishes; 23 of the 25 on this page have a public API.
- 01 Airwallex Billing API yesOSS not on recordFREE yesDOCS 7.3Free
- 02 Kill Bill API yesOSS not on recordFREE yesDOCS 7.3Free
- 03 Lago API yesOSS not on recordFREE yesDOCS 7.3Free
- 04 Lemon Squeezy API yesOSS not on recordFREE yesDOCS 7.3Free
- 05 NovaBilling API yesOSS not on recordFREE yesDOCS 7.3$49/mo
- 06 Pabbly Subscriptions API yesOSS not on recordFREE yesDOCS 7.3$14/mo
- 07 UniBee API yesOSS not on recordFREE yesDOCS 7.3$99/mo
- 08 Zuora CPQ API yesOSS not on recordFREE not on recordDOCS 7.0
- 09 Aria Billing API yesOSS not on recordFREE not on recordDOCS 6.9
- 10 BillaBear API yesOSS not on recordFREE not on recordDOCS 6.9$1/mo
- 11 Churnkey API yesOSS not on recordFREE not on recordDOCS 6.9$20.83/mo
- 12 BillingPlatform Accounts Receivable API yesOSS not on recordFREE not on recordDOCS 6.8
- 13 Gotransverse API yesOSS not on recordFREE not on recordDOCS 6.8$37,500/mo
- 14 jBilling API yesOSS not on recordFREE not on recordDOCS 6.8
- 15 Ordway API yesOSS not on recordFREE not on recordDOCS 6.8
- 16 Younium API yesOSS not on recordFREE not on recordDOCS 6.8
- 17 Baremetrics API yesOSS not on recordFREE not on recordDOCS 6.7$75/mo
- 18 Butter Recover API yesOSS not on recordFREE not on recordDOCS 6.7
- 19 FastSpring API yesOSS not on recordFREE not on recordDOCS 6.7
- 20 PayKickstart API yesOSS not on recordFREE not on recordDOCS 6.7$99/mo
- 21 PaymentKit API yesOSS not on recordFREE not on recordDOCS 6.7$99/mo
- 22 Slicker API yesOSS not on recordFREE not on recordDOCS 6.7
- 23 Stax Bill API yesOSS not on recordFREE not on recordDOCS 6.7$499/mo
- 24 SubJolt API not on recordOSS not on recordFREE yesDOCS 5.9$99/mo
- 25 Flexprice API not on recordOSS not on recordFREE yesDOCS 5.7$500/mo
Compare all 25 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | Automated retries | Retry schedule controls |
|---|---|---|---|---|---|---|---|---|
| 1 | Airwallex Billing | 7.3 | Free plan | Free | Yes | — | Yes | Yes |
| 2 | Kill Bill | 7.3 | Free plan | Free | Yes | 40 /mo | — | — |
| 3 | Lago | 7.3 | Free plan | Free | Yes | — | — | — |
| 4 | Lemon Squeezy | 7.3 | Free plan | Free | Yes | — | — | — |
| 5 | NovaBilling | 7.3 | Free plan | $49/mo | Yes | 49 /mo | Yes | Yes |
| 6 | Pabbly Subscriptions | 7.3 | Free plan | $14/mo | Yes | 19 /mo | — | — |
| 7 | UniBee | 7.3 | Free plan | $99/mo | Yes | 99 /mo | — | — |
| 8 | Zuora CPQ | 7.0 | No | — | — | — | — | — |
| 9 | Aria Billing | 6.9 | No | — | — | — | — | — |
| 10 | BillaBear | 6.9 | No | $1/mo | Yes | — | — | — |
| 11 | Churnkey | 6.9 | No | $20.83/mo | No | 250 /mo | Yes | Yes |
| 12 | BillingPlatform Accounts Receivable | 6.8 | No | — | — | — | — | — |
| 13 | Gotransverse | 6.8 | No | $37,500/mo | — | — | — | — |
| 14 | jBilling | 6.8 | No | — | — | — | — | — |
| 15 | Ordway | 6.8 | No | — | — | — | — | — |
| 16 | Younium | 6.8 | No | — | — | — | — | — |
| 17 | Baremetrics | 6.7 | No | $75/mo | No | 75 /mo | — | — |
| 18 | Butter Recover | 6.7 | No | — | No | — | Yes | Yes |
| 19 | FastSpring | 6.7 | No | — | No | — | — | — |
| 20 | PayKickstart | 6.7 | No | $99/mo | No | — | — | — |
| 21 | PaymentKit | 6.7 | No | $99/mo | No | 99 /mo | Yes | Yes |
| 22 | Slicker | 6.7 | No | — | No | — | Yes | Yes |
| 23 | Stax Bill | 6.7 | No | $499/mo | No | — | Yes | Yes |
| 24 | SubJolt | 5.9 | Free plan | $99/mo | Yes | 99 /mo | Yes | Yes |
| 25 | Flexprice | 5.7 | Free plan | $500/mo | Yes | 500 /mo | — | — |
Is your platform on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which dunning management software is ranked first on Inferse?
Airwallex Billing is ranked #1 of 47 with a score of 7.3. Kill Bill is second and Lago third.
How many of these have a free plan?
9 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, BillaBear has the lowest first paid tier we found: $1/mo.
How is this list ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.