Best Slicker Alternatives in 2026
Updated
20 apps from dunning management software ranked against Slicker on the same published basis.
- 1Slicker vs Kill Bill
- 2Slicker vs OpenBRM
- 3Slicker vs Airwallex Billing
- 4Slicker vs Billsby
- 5Slicker vs Churn Buster
- 6Slicker vs Lago
- 7Slicker vs Lemon Squeezy
- 8Slicker vs NovaBilling
- 9Slicker vs Pabbly Subscriptions
- 10Slicker vs Quitlo
- 11Slicker vs SubJolt
- 12Slicker vs UniBee
- 13Slicker vs Flexprice
- 14Slicker vs WooCommerce
- 15Slicker vs Zuora CPQ
- 16Slicker vs Aria Billing
- 17Slicker vs BillaBear
- 18Slicker vs Chargebee Receivables
- 19Slicker vs Churnkey
- 20Slicker vs Younium
Slicker alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Kill Bill | 6.6 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 2 | OpenBRM | 6.6 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 3 | Airwallex Billing | 6.4 | Free plan | Free | API, Web |
| 4 | Billsby | 6.4 | Free plan | $45/mo | API, Web |
| 5 | Churn Buster | 6.4 | Free plan | $269/mo | API, Web |
| 6 | Lago | 6.4 | Free plan | Free | API, self-hosted, Web |
| 7 | Lemon Squeezy | 6.4 | Free plan | Free | API, Web |
| 8 | NovaBilling | 6.4 | Free plan | $49/mo | API, self-hosted, Web |
| 9 | Pabbly Subscriptions | 6.4 | Free plan | $14/mo | API, Web |
| 10 | Quitlo | 6.4 | $349/mo | API, Web | |
| 11 | SubJolt | 6.4 | Free plan | $99/mo | Web |
| 12 | UniBee | 6.4 | Free plan | $99/mo | API, self-hosted, Web |
| 13 | Flexprice | 6.3 | Free plan | $500/mo | Web |
| 14 | WooCommerce | 6.2 | Free plan | Free | self-hosted |
| 15 | Zuora CPQ | 5.5 | API, Web | ||
| 16 | Aria Billing | 5.4 | API, Web | ||
| 17 | BillaBear | 5.4 | $1/mo | API, self-hosted, Web | |
| 18 | Chargebee Receivables | 5.4 | API, Web | ||
| 19 | Churnkey | 5.4 | $20.83/mo | API, Web | |
| 20 | Younium | 5.4 | API, Web |
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Questions about Slicker alternatives
What is the best alternative to Slicker?
Kill Bill, number 1 in dunning management software with a score of 6.6 out of 10. The others here: OpenBRM, Airwallex Billing, Billsby and 16 more.
What is the best free alternative to Slicker?
Kill Bill is the best-ranked alternative with a free plan. 13 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.