Decide whether you are buying risk controls, an operating workflow or contractual chargeback coverage. Stripe Radar is a useful starting point for configurable protection connected to payments; Sift emphasizes an analyst-controlled risk operation; Forter offers covered and uncovered commercial arrangements; Riskified links order decisions with its Chargeback Guarantee; and Signifyd prices approved orders with configurable financial protection. A risk score, a promised approval rate and reimbursement of an eligible loss are different deliverables. Comparing them as one fraud-prevention feature hides the most important buying decision.
What the buying decision includes
Apply the same boundaries to each offer: when a decision occurs, who can override it, whether an order is held before fulfillment, which loss categories are covered and what data must reach the service. Include the payment methods, countries, order values and fulfillment routes that matter to the store. Fraudulent chargebacks, customer disputes, return abuse and account takeover should not be assumed to share one coverage promise. Actual contract terms determine obligations and exclusions.
| Platform | Operating emphasis | Commercial boundary | Question to resolve |
|---|---|---|---|
| Stripe Radar | Payment-connected controls and plan-dependent custom rules | Lite, Standard, Plus and Pro have different scope | Which plan includes risk scores, manual review and abuse controls |
| Sift | Configurable decisions with analyst investigation | Scope with the vendor; no price or reimbursement inferred | Who owns thresholds, review queues and final action |
| Forter | Decisioning with covered or uncovered agreements | Custom quote by covered interactions and risk scope | Whether you want a guarantee or control while retaining losses |
| Riskified | Order decisions tied to Chargeback Guarantee | Pay for approved orders under the agreed offer | Eligible chargebacks, submission duties and adjacent products |
| Signifyd | Guaranteed order decisions and fulfillment handoff | Percentage of approved order total, tailored by business | Fraud-only versus broader financial coverage and claim conditions |
Stripe Radar
Stripe’s current Radar offer separates Lite, Standard, Plus and Pro. Lite provides baseline card fraud/card-testing protection for businesses on standard payments pricing. Plus adds risk scores, custom rules, backtesting and manual reviews beyond Standard’s default controls. Pro adds broader account and customer-abuse signals. Match those tools to the work your team will perform instead of treating all Radar tiers as the same configurable system. Stripe Radar official source.
The documentation explains payment-risk evaluation and configurable responses; a high-risk signal is not an issuer approval or a reimbursement commitment. The current pricing page offers subscription and pay-as-you-go routes, separate business/platform pricing, and enterprise access for protection beyond Stripe-processed payments. Obtain the applicable usage allowance and payment route before comparing totals. Choose Radar when the integration and control model fit, while budgeting a distinct process for disputed payments and fulfillment decisions. Stripe Radar official source.
Sift
Sift Payment Protection combines risk signals with configurable workflows, threshold controls, explanations and investigation tools. It describes historical-policy evaluation, network context and dispute-data ingestion. This is relevant when an internal fraud team needs to understand and adjust decisions, rather than simply receive an accept/decline outcome. The purchase includes an operating responsibility: someone must maintain thresholds, review escalations and own the final order action. Sift official source.
The product page directs buyers to a scoped conversation and does not establish a public amount or blanket financial guarantee for the offer discussed here. Request the transaction/data-event scope, investigation access, integrations and support in one proposal. Shortlist Sift when control and analyst context are central; do not assume that a decision score transfers chargeback liability. A team without the staff to run that process should compare operating responsibility as closely as feature breadth. Sift official source.
Forter
Forter’s platform covers decisions across the commerce journey, including payment risk and other trust interactions. This matters when the store needs consistent treatment across checkout, account activity and abuse workflows. Define which interactions should be sent and which actions remain in the merchant’s systems. A broad platform is useful only if the contracted scope covers the actual point where losses or unnecessary friction arise. Forter official source.
Its pricing explanation explicitly offers uncovered agreements as well as a route starting with chargeback coverage and changing later. It also distinguishes deciding all interactions from a subset. This makes coverage an active commercial choice, not a universal property of the brand. Ask for the covered losses, performance conditions, data requirements and transition terms. An uncovered agreement can fit a team willing to retain the financial exposure; a guarantee-oriented purchase needs a different comparison. Forter official source.
Riskified
Riskified’s Chargeback Guarantee provides approve/decline decisions and describes payment for approved orders. Recover is presented within the guarantee offer, while Dispute Resolve, Policy Protect and other products have separate roles. That distinction is useful for a merchant wanting to connect an order decision to responsibility for eligible fraud losses, rather than buy only a score that its own team must interpret. Riskified official source.
The public page is not the coverage contract. Request eligible chargeback reasons, required order/fulfillment data, claim timing, excluded channels and treatment of overrides or cancellations. Price the approved-order basis for your own order mix without inventing a percentage from a case study. Shortlist Riskified when the guarantee structure matches the merchant’s fulfillment responsibilities; do not treat a separate dispute-management product as automatic coverage for every customer complaint. Riskified official source.
Signifyd
Signifyd’s current pricing page describes a percentage of the order total when an order is approved, with the percentage varying by purchased products, merchant vertical, order volume and average ticket. It says fraud-declined orders are not charged. This differs from a screened-payment fee: approval volume and order value change the bill, so compare the same covered order population when requesting proposals. Signifyd official source.
The financial guarantee is configurable, ranging from fraud-only protection to broader chargeback liability coverage. Signifyd distinguishes that from an approval-rate performance promise. It also offers ecommerce, payment and API integration routes. Confirm which order event releases fulfillment and what claim conditions apply. The useful fit is a clear handoff from a covered decision to the merchant’s operational action, not an assumption that a headline financial guarantee covers every reason a buyer disputes an order. Signifyd official source.
Which purchase fits your operation?
Shortlist Radar for payment-connected controls, Sift for an analyst-owned decision process, Forter for a deliberate covered-versus-uncovered arrangement, Riskified for its approved-order guarantee model, and Signifyd for a configurable financial guarantee tied to approved order value. First normalize who decides and who pays an eligible loss; only then compare the quoted fee.
Require an operational handoff as well as a commercial proposal: how a held order is released, what happens after a timeout, who handles a challenge and which records support a claim. Compare those responsibilities against your actual payment and fulfillment systems. None of the public product pages proves the approval rate, fraud loss or savings your store will achieve. A guarantee reduces only the exposure it actually covers; investigation and customer-service work still need an owner.
For related decisions, compare ecommerce platforms that own the storefront and order and returns management for post-purchase operations.
By Toolverly Editorial, with AI-assisted research and drafting. Product information checked October 27, 2026.
Photo by Sasun Bughdaryan on Unsplash. Read about our publication or send a correction.