# The Top 20 Installment Payment and Buy Now Pay Later (BNPL) Software Check out this list of the top Installment Payment and Buy Now Pay Later (BNPL) Software products based on user satisfaction. A product's satisfaction score is calculated by a[proprietary algorithm](https://sell.g2.com/g2-scoring-methodologies)that factors in real-user satisfaction ratings from review data. Software buyers can compare products according to their satisfaction scores to streamline the buying process and quickly identify the best products based on the experiences of their peers. [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Compare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.&title=Highest+Rated+Installment+Payment+and+Buy+Now+Pay+Later+%28BNPL%29+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finstallment-payment-and-buy-now-pay-later-bnpl%3Ftab%3Dhighest_rated) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=Highest+Rated+Installment+Payment+and+Buy+Now+Pay+Later+%28BNPL%29+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finstallment-payment-and-buy-now-pay-later-bnpl%3Ftab%3Dhighest_rated&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finstallment-payment-and-buy-now-pay-later-bnpl%3Ftab%3Dhighest_rated) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=Highest+Rated+Installment+Payment+and+Buy+Now+Pay+Later+%28BNPL%29+Software+in+2026+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finstallment-payment-and-buy-now-pay-later-bnpl%3Ftab%3Dhighest_rated%0aCompare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.) 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All SegmentsMid-Market (51-1000 emp.)Small Business (50 or fewer emp.)All RegionsAsiaNorth America The Top 20 Installment Payment and Buy Now Pay Later (BNPL) Software [![linkedin](/assets/social-logos/linkedin-afe65e46604a5bd5105ab9c856116204040b6b3f2b2d42562fc8071ca0c48ca0.svg "linkedin")](https://www.linkedin.com/shareArticle?mini=true&summary=Compare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.&title=Highest+Rated+Installment+Payment+and+Buy+Now+Pay+Later+%28BNPL%29+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finstallment-payment-and-buy-now-pay-later-bnpl%3Ftab%3Dhighest_rated) [![twitter](/assets/social-logos/twitter-61aaec80434c71387b8f7326e480592eae71c0a65afd051d66fce9b75a9bf417.svg "twitter")](https://twitter.com/intent/tweet?text=Highest+Rated+Installment+Payment+and+Buy+Now+Pay+Later+%28BNPL%29+Software+in+2026+%7C+G2&url=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finstallment-payment-and-buy-now-pay-later-bnpl%3Ftab%3Dhighest_rated&via=G2dotcom) [![facebook](/assets/social-logos/facebook-350d0b410d6b10debcf893050e803a8633d53561aa42807b087b8daf9be3668f.svg "facebook")](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finstallment-payment-and-buy-now-pay-later-bnpl%3Ftab%3Dhighest_rated) [![gmail](/assets/social-logos/gmail-6db42f21e7c254fae201b112bef0dd15d25223a5cbb32691ce80eab43761eadf.svg "gmail")](https://mail.google.com/mail/?view=cm&fs=1&tf=1&to=&su=Highest+Rated+Installment+Payment+and+Buy+Now+Pay+Later+%28BNPL%29+Software+in+2026+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finstallment-payment-and-buy-now-pay-later-bnpl%3Ftab%3Dhighest_rated%0aCompare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.) [![mail](/assets/social-logos/mail-d55c53b04bf49872e40cd2443b85a99caa23394e6cf154ae32a9d08377c15d86.svg "mail")](mailto:?subject=Highest+Rated+Installment+Payment+and+Buy+Now+Pay+Later+%28BNPL%29+Software+in+2026+%7C+G2&body=https%3A%2F%2Fwww.g2.com%2Fcategories%2Finstallment-payment-and-buy-now-pay-later-bnpl%3Ftab%3Dhighest_rated%0aCompare+the+best+business+software+and+services+based+on+user+ratings+and+social+data.+Reviews+for+CRM%2C+ERP%2C+CAD%2C+PDM%2C+HR%2C+and+Marketing+software.) ![copy_link](/assets/social-logos/copy_link-05d8dc5dc8576fc78425ad34d07241b060878835e555a30417ff41c18335e575.svg "copy\_link") All SegmentsMid-Market (51-1000 emp.)Small Business (50 or fewer emp.)All RegionsAsiaNorth America [Collapse AllExpand All](#) G2 Satisfaction Score Information Compare [Expand/Collapse Sunbit](#) #1 [![Sunbit](https://images.g2crowd.com/uploads/product/hd_favicon/e83197b3e5cf4a38530cb79201a3c530/sunbit.svg)](/products/sunbit/reviews) [Sunbit](/products/sunbit/reviews "Sunbit") 97 [Expand/Collapse Sunbit](#) Overall Satisfaction Score 97 Top Industries of Reviewers: Medical Practice 35% Hospital & Health Care 25% Automotive 23% Health, Wellness and Fitness 17% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.7 Meets Requirements Average: 9.3 9.7 Ease of Doing Business With Average: 5.0 9.8 Ease of Setup Average: 6.6 9.8 Quality of Support Average: 9.0 9.8 Ease of Admin Average: 5.0 9.7 [Expand/Collapse PayPal Payments](#) #2 [![PayPal Payments](https://images.g2crowd.com/uploads/product/hd_favicon/6257a9c028b45bdc1f1ca9725d6e214c/paypal.png)](/products/paypal/reviews) [PayPal Payments](/products/paypal/reviews "PayPal Payments") 92 [Expand/Collapse PayPal Payments](#) Overall Satisfaction Score 92 Top Industries of Reviewers: Marketing and Advertising 30% Information Technology and Services 30% Computer Software 23% Retail 17% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.6 Meets Requirements Average: 9.3 9.6 Ease of Doing Business With Average: 5.0 8.9 Ease of Setup Average: 6.6 9.5 Quality of Support Average: 9.0 9.1 Ease of Admin Average: 5.0 8.2 [Expand/Collapse GoCardless](#) #3 [![GoCardless](https://images.g2crowd.com/uploads/product/hd_favicon/f389918c425e74c0dc830a65b379d521/gocardless.svg)](/products/gocardless/reviews) [GoCardless](/products/gocardless/reviews "GoCardless") 68 [Expand/Collapse GoCardless](#) Overall Satisfaction Score 68 Top Industries of Reviewers: Accounting 35% Information Technology and Services 24% Marketing and Advertising 22% Health, Wellness and Fitness 19% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.8 Meets Requirements Average: 9.3 9.7 Ease of Doing Business With Average: 5.0 9.8 Ease of Setup Average: 6.6 9.0 Quality of Support Average: 9.0 9.5 Ease of Admin Average: 5.0 9.6 [Expand/Collapse Zip for Business](#) #4 [![Zip for Business](https://images.g2crowd.com/uploads/product/hd_favicon/5fb0914fff03903006b4508412381880/zip-for-business.svg)](/products/zip-for-business/reviews) [Zip for Business](/products/zip-for-business/reviews "Zip for Business") 68 [Expand/Collapse Zip for Business](#) Overall Satisfaction Score 68 Top Industries of Reviewers: Apparel & Fashion 55% Music 18% Consumer Goods 18% Arts and Crafts 9% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.8 Meets Requirements Average: 9.3 9.8 Ease of Doing Business With Average: 5.0 9.2 Ease of Setup Average: 6.6 9.8 Quality of Support Average: 9.0 9.7 Ease of Admin Average: 5.0 9.1 [Expand/Collapse Magento 2 Partial Payment](#) #5 [![Magento 2 Partial Payment](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_d54379c7e998ad1b125cff0e9d4a27ba/magento-2-partial-payment.png)](/products/magento-2-partial-payment/reviews) [Magento 2 Partial Payment](/products/magento-2-partial-payment/reviews "Magento 2 Partial Payment") 67 [Expand/Collapse Magento 2 Partial Payment](#) Overall Satisfaction Score 67 Top Industries of Reviewers: Computer Software 40% Information Technology and Services 30% Apparel & Fashion 20% Business Supplies and Equipment 10% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.7 Meets Requirements Average: 9.3 9.9 Ease of Doing Business With Average: 5.0 9.4 Ease of Setup Average: 6.6 9.6 Quality of Support Average: 9.0 9.3 Ease of Admin Average: 5.0 9.6 [Expand/Collapse Wisetack](#) #6 [![Wisetack](https://images.g2crowd.com/uploads/product/hd_favicon/a586ef26560b01454137e67d5692557f/wisetack.svg)](/products/wisetack/reviews) [Wisetack](/products/wisetack/reviews "Wisetack") 66 [Expand/Collapse Wisetack](#) Overall Satisfaction Score 66 Top Industries of Reviewers: Construction 71% Consumer Services 19% Building Materials 5% Computer & Network Security 5% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.9 Meets Requirements Average: 9.3 8.9 Ease of Doing Business With Average: 5.0 8.5 Ease of Setup Average: 6.6 10.0 Quality of Support Average: 9.0 9.8 Ease of Admin Average: 5.0 9.9 [Expand/Collapse Ratio](#) #7 [![Ratio](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_15da3ae1e8f2b6a766c2bdd58a12d7cd/ratio.png)](/products/ratio/reviews) [Ratio](/products/ratio/reviews "Ratio") 65 [Expand/Collapse Ratio](#) Overall Satisfaction Score 65 Top Industries of Reviewers: Information Technology and Services 25% Consumer Services 25% Marketing and Advertising 25% Hospital & Health Care 25% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.6 Meets Requirements Average: 9.3 9.6 Ease of Doing Business With Average: 5.0 0.0 Ease of Setup Average: 6.6 9.5 Quality of Support Average: 9.0 8.5 Ease of Admin Average: 5.0 0.0 [Expand/Collapse Credit Key](#) #8 [![Credit Key](https://images.g2crowd.com/uploads/product/hd_favicon/a49272f4c3e02c5dbc16affedf54e9bc/credit-key.svg)](/products/credit-key/reviews) [Credit Key](/products/credit-key/reviews "Credit Key") 64 [Expand/Collapse Credit Key](#) Overall Satisfaction Score 64 Top Industries of Reviewers: Restaurants 40% Business Supplies and Equipment 33% Food & Beverages 13% Events Services 13% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.6 Meets Requirements Average: 9.3 9.5 Ease of Doing Business With Average: 5.0 9.8 Ease of Setup Average: 6.6 9.1 Quality of Support Average: 9.0 8.9 Ease of Admin Average: 5.0 9.3 [Expand/Collapse Sezzle](#) #9 [![Sezzle](https://images.g2crowd.com/uploads/product/hd_favicon/fbf6004161130470fabf335eb70f8075/sezzle.svg)](/products/sezzle/reviews) [Sezzle](/products/sezzle/reviews "Sezzle") 63 [Expand/Collapse Sezzle](#) Overall Satisfaction Score 63 Top Industries of Reviewers: Retail 46% Apparel & Fashion 42% Health, Wellness and Fitness 9% Consumer Goods 3% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.3 Meets Requirements Average: 9.3 9.3 Ease of Doing Business With Average: 5.0 9.4 Ease of Setup Average: 6.6 9.3 Quality of Support Average: 9.0 9.3 Ease of Admin Average: 5.0 9.4 [Expand/Collapse Capchase](#) #10 [![Capchase](https://images.g2crowd.com/uploads/product/hd_favicon/7bb16c64fa76b50ede986c5934c4b15d/capchase.svg)](/products/capchase/reviews) [Capchase](/products/capchase/reviews "Capchase") 62 [Expand/Collapse Capchase](#) Overall Satisfaction Score 62 Top Industries of Reviewers: Computer Software 36% Hospital & Health Care 27% Accounting 23% Information Technology and Services 14% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 8.7 Meets Requirements Average: 9.3 9.3 Ease of Doing Business With Average: 5.0 8.9 Ease of Setup Average: 6.6 9.1 Quality of Support Average: 9.0 9.5 Ease of Admin Average: 5.0 8.4 [Expand/Collapse Affirm](#) #11 [![Affirm](https://images.g2crowd.com/uploads/product/hd_favicon/2ae1b7dacc6af46f33f29f4d6aa92823/affirm.svg)](/products/affirm/reviews) [Affirm](/products/affirm/reviews "Affirm") 59 [Expand/Collapse Affirm](#) Overall Satisfaction Score 59 Top Industries of Reviewers: Retail 38% Health, Wellness and Fitness 25% Consumer Electronics 21% Automotive 17% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.8 Meets Requirements Average: 9.3 9.2 Ease of Doing Business With Average: 5.0 7.8 Ease of Setup Average: 6.6 9.8 Quality of Support Average: 9.0 9.1 Ease of Admin Average: 5.0 8.1 [Expand/Collapse Vartana, a Capchase company](#) #12 [![Vartana, a Capchase company](https://images.g2crowd.com/uploads/product/hd_favicon/d59b64c70647bd3632c6953e0018d590/vartana-a-capchase-company.svg)](/products/vartana-a-capchase-company/reviews) [Vartana, a Capchase company](/products/vartana-a-capchase-company/reviews "Vartana, a Capchase company") 57 [Expand/Collapse Vartana, a Capchase company](#) Overall Satisfaction Score 57 Top Industries of Reviewers: Computer Software 36% Information Technology and Services 27% Security and Investigations 18% Transportation/Trucking/Railroad 18% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.9 Meets Requirements Average: 9.3 9.7 Ease of Doing Business With Average: 5.0 0.0 Ease of Setup Average: 6.6 0.0 Quality of Support Average: 9.0 9.6 Ease of Admin Average: 5.0 0.0 [Expand/Collapse Afterpay](#) #13 [![Afterpay](https://images.g2crowd.com/uploads/product/hd_favicon/4e7c2b067d5e2a249287296da191b347/afterpay.svg)](/products/afterpay/reviews) [Afterpay](/products/afterpay/reviews "Afterpay") 53 [Expand/Collapse Afterpay](#) Overall Satisfaction Score 53 Top Industries of Reviewers: Apparel & Fashion 41% Consumer Goods 24% Accounting 18% Retail 18% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.3 Meets Requirements Average: 9.3 8.9 Ease of Doing Business With Average: 5.0 0.0 Ease of Setup Average: 6.6 10.0 Quality of Support Average: 9.0 9.2 Ease of Admin Average: 5.0 0.0 [Expand/Collapse PayBright](#) #14 [![PayBright](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_f61d5d8b290edaa7d77584e9da397e84/paybright.png)](/products/paybright/reviews) [PayBright](/products/paybright/reviews "PayBright") 52 [Expand/Collapse PayBright](#) Overall Satisfaction Score 52 Top Industries of Reviewers: Marketing and Advertising 33% Apparel & Fashion 33% Financial Services 17% Information Technology and Services 17% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.5 Meets Requirements Average: 9.3 9.6 Ease of Doing Business With Average: 5.0 0.0 Ease of Setup Average: 6.6 0.0 Quality of Support Average: 9.0 9.6 Ease of Admin Average: 5.0 0.0 [Expand/Collapse Tamara](#) #15 [![Tamara](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_1c13ad177d97a9dbbb8a87a9773ea526/tamara.jpg)](/products/tamara/reviews) [Tamara](/products/tamara/reviews "Tamara") 50 [Expand/Collapse Tamara](#) Overall Satisfaction Score 50 Top Industries of Reviewers: Banking 43% Computer & Network Security 29% Civil Engineering 14% Airlines/Aviation 14% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.9 Meets Requirements Average: 9.3 9.9 Ease of Doing Business With Average: 5.0 0.0 Ease of Setup Average: 6.6 0.0 Quality of Support Average: 9.0 7.6 Ease of Admin Average: 5.0 0.0 [Expand/Collapse Postpay](#) #16 [![Postpay](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_7ffe45cee3ffe82c80e577b09504d3d9/postpay.jpg)](/products/postpay/reviews) [Postpay](/products/postpay/reviews "Postpay") 50 [Expand/Collapse Postpay](#) Overall Satisfaction Score 50 Top Industries of Reviewers: Accounting 33% Computer Software 25% Marketing and Advertising 25% Information Technology and Services 17% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.6 Meets Requirements Average: 9.3 9.2 Ease of Doing Business With Average: 5.0 0.0 Ease of Setup Average: 6.6 0.0 Quality of Support Average: 9.0 9.2 Ease of Admin Average: 5.0 0.0 [Expand/Collapse Klarna](#) #17 [![Klarna](https://images.g2crowd.com/uploads/product/hd_favicon/0172f52dfd46ec5b07ea1e4d76f5fdad/klarna.svg)](/products/klarna/reviews) [Klarna](/products/klarna/reviews "Klarna") 41 [Expand/Collapse Klarna](#) Overall Satisfaction Score 41 Top Industries of Reviewers: Retail 47% Apparel & Fashion 26% Consumer Services 16% Alternative Dispute Resolution 11% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 8.4 Meets Requirements Average: 9.3 8.8 Ease of Doing Business With Average: 5.0 0.0 Ease of Setup Average: 6.6 9.0 Quality of Support Average: 9.0 8.3 Ease of Admin Average: 5.0 0.0 [Expand/Collapse Four](#) #18 [![Four](https://images.g2crowd.com/uploads/product/hd_favicon/d90e58b3e50630156cb9be06218c9b1a/four.svg)](/products/four/reviews) [Four](/products/four/reviews "Four") 40 [Expand/Collapse Four](#) Overall Satisfaction Score 40 Top Industries of Reviewers: Financial Services 33% Education Management 33% Automotive 17% Higher Education 17% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.4 Meets Requirements Average: 9.3 8.4 Ease of Doing Business With Average: 5.0 0.0 Ease of Setup Average: 6.6 0.0 Quality of Support Average: 9.0 8.3 Ease of Admin Average: 5.0 0.0 [Expand/Collapse ViaBill](#) #19 [![ViaBill](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_2f40719f502c2da358cd4f3395900c17/viabill.png)](/products/viabill/reviews) [ViaBill](/products/viabill/reviews "ViaBill") 39 [Expand/Collapse ViaBill](#) Overall Satisfaction Score 39 Top Industries of Reviewers: Retail 44% Apparel & Fashion 33% Cosmetics 11% Design 11% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 8.5 Meets Requirements Average: 9.3 8.1 Ease of Doing Business With Average: 5.0 7.9 Ease of Setup Average: 6.6 8.7 Quality of Support Average: 9.0 7.9 Ease of Admin Average: 5.0 8.9 [Expand/Collapse FuturePay](#) #20 [![FuturePay](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_84991a5994f220f3ceca5105415057cd/futurepay-inc-futurepay.jpg)](/products/futurepay-inc-futurepay/reviews) [FuturePay](/products/futurepay-inc-futurepay/reviews "FuturePay") 37 [Expand/Collapse FuturePay](#) Overall Satisfaction Score 37 Top Industries of Reviewers: Consumer Services 33% Automotive 33% Individual & Family Services 17% Information Technology and Services 17% Ratings from Reviews (out of 10): Ease of Use Average: 9.4 9.2 Meets Requirements Average: 9.3 8.4 Ease of Doing Business With Average: 5.0 0.0 Ease of Setup Average: 6.6 0.0 Quality of Support Average: 9.0 8.6 Ease of Admin Average: 5.0 0.0