{"success":true,"comparison":"capital-one-spark-cash-plus-vs-chase-ink-business-unlimited","summary":{"updatedAt":"2026-09-07T16:37:39.376Z","generatedAt":"2026-09-07T16:37:39.376Z","lastVerifiedAt":null,"entityType":"card_comparison","entityName":"Capital One Spark Cash Plus vs Chase Ink Business Unlimited","pageUrl":"https://cardcurator.ai/compare/capital-one-spark-cash-plus-vs-chase-ink-business-unlimited","canonicalUrl":"https://cardcurator.ai/compare/capital-one-spark-cash-plus-vs-chase-ink-business-unlimited","jsonUrl":"https://cardcurator.ai/api/public/compare/capital-one-spark-cash-plus-vs-chase-ink-business-unlimited/summary","methodologyUrl":"https://cardcurator.ai/how-we-rank-cards","dataSourcesUrl":"https://cardcurator.ai/data-sources","sourceUrls":["https://cardcurator.ai/compare/capital-one-spark-cash-plus-vs-chase-ink-business-unlimited","https://cardcurator.ai/api/public/compare/capital-one-spark-cash-plus-vs-chase-ink-business-unlimited/summary","https://cardcurator.ai/card/capital-one-spark-cash-plus","https://cardcurator.ai/card/chase-ink-business-unlimited","https://cardcurator.ai/how-we-rank-cards","https://cardcurator.ai/data-sources"],"dataVersion":"public-citation-v1","shareTitle":"Capital One Spark Cash Plus vs Chase Ink Business Unlimited","shareText":"Capital One Spark Cash Plus and Chase Ink Business Unlimited tie on this headline comparison. Your spending, fees, and benefits you actually use should decide the better fit. On raw upside, Capital One Spark Cash Plus tops out at 5x versus 1.5x for Chase Ink Business Unlimited. Current signup bonus values are roughly $2500 for Capital One Spark Cash Plus and $750 for Chase Ink Business Unlimited. Summary generated September 7, 2026. Source: https://cardcurator.ai/compare/capital-one-spark-cash-plus-vs-chase-ink-business-unlimited","evidenceBullets":["Capital One Spark Cash Plus wins 2 of 4 comparison categories in CardCurator's quick verdict model.","Top earn rate: Capital One Spark Cash Plus reaches 5x; Chase Ink Business Unlimited reaches 1.5x.","Annual fee: Capital One Spark Cash Plus is $150/yr; Chase Ink Business Unlimited is no annual fee.","Current public bonus values: Capital One Spark Cash Plus ~$2500; Chase Ink Business Unlimited ~$750."],"winner":{"name":"Capital One Spark Cash Plus","slug":"capital-one-spark-cash-plus","score":2,"maxEarnRate":5,"annualFee":150},"loser":{"name":"Chase Ink Business Unlimited","slug":"chase-ink-business-unlimited","score":2,"maxEarnRate":1.5,"annualFee":0}}}