Every processor.
Graded on evidence.

Zeffy

Payfac / Aggregator

B

Zeffy (called Simplyk until April 2022) is a Montreal-based fundraising platform for nonprofits. It runs donation forms, event ticketing, raffles, auctions, memberships, online stores, a donor CRM and a Tap to Pay phone app. It charges the nonprofit nothing: no platform fee, no card fee and no subscription, and the organisation receives 100% of each gift. Zeffy pays the card processing costs itself and earns its money from an optional contribution, or tip, that donors are asked to add at checkout. That tip is pre-selected. In our October 2026 test on a live US form, a $50 gift came with a 17% ($8.50) contribution already chosen, and a $500 gift with 11% ($54.95). Donors can lower it or set it to zero through an 'Other' option, but the nonprofit cannot change the suggested amounts. Payments run on Stripe: each organisation gets its own Stripe connected account under Zeffy's platform. Payouts go out weekly on Mondays by default. Zeffy is open only to nonprofits and eligible public-benefit organisations, and this review covers its US (USD) and Canadian (CAD) offer. Donor reviews are strongly positive, but the most persistent complaint is donors who did not notice the pre-selected tip.

Moyasar

Payfac / Aggregator

B-

Moyasar is a Riyadh payment company that lets Saudi businesses take online payments by mada, Visa, Mastercard, American Express, UnionPay, Apple Pay, Google Pay, Samsung Pay, STC Pay and SADAD bills. Moyasar Financial Company was incorporated in 2015 and is licensed by the Saudi Central Bank (SAMA). It serves Saudi businesses only, and you need a Saudi commercial registration or freelance licence and a Saudi bank account to sign up. Pricing is not published: as of October 2026 its homepage, FAQ and product pages send you to its sales team for rates. Its own terms do set some fees. A chargeback in certain cases costs SAR 200, VAT is charged on top of its fees, and Moyasar may charge extra for an early payout. Funds settle twice a week, on Mondays and Thursdays, by default, and the terms allow up to seven working days. The developer tools are strong. You get a sandbox you can open without talking to sales, clear API docs, mobile SDKs, a WooCommerce plugin, recurring card and Apple Pay billing, split payments for platforms and a payouts API. Moyasar says it serves more than 16,000 businesses. Independent merchant reviews are scarce, so its reputation is hard to judge from outside.

Clearly Payments

ISO

B

Clearly Payments is a Vancouver merchant services company founded in 2018 that sells merchant accounts, terminals, a payment gateway and related tools to businesses in Canada and, since January 2023, the United States. It is a registered ISO of the Canadian branch of U.S. Bank National Association, the bank behind Elavon, so the merchant account sits with an acquiring bank rather than an aggregator. Its pricing is more open than most ISOs: as of October 2026 it publishes interchange-plus markups by annual volume, from 0.38% + $0.08 down to 0.15% + $0.04 in person and 0.48% + $0.23 down to 0.23% + $0.12 online or keyed, for businesses selling $150,000 to $10 million a year on cards. Canadian businesses can instead pay a monthly membership, from $99 plus 8 cents a transaction, with no percentage markup. Interchange is passed through on top of both. It advertises no locked-in contract and no cancellation fee, and next-day funding for most industries. The gaps: no published tier below $150,000 a year, terminal rental prices are quote-only, the pricing pages do not state currency or sales tax, the merchant services agreement is not public, and there are very few independent customer reviews.

Payrexx

Payfac / Aggregator

B-

Payrexx is a Swiss payment service provider based in Thun, built for small and mid-size businesses in Switzerland and a handful of European countries. Merchants sign one contract with Payrexx and can take cards, TWINT, PostFinance Pay, wallets, Klarna and other methods online, by payment link, by QR code and in person. As of October 2026 the Swiss price list has three plans: Free at CHF 0, Standard at CHF 19 and Premium at CHF 49 a month on a one-year term, excluding VAT, with discounts for two- and three-year terms. Domestic Visa and Mastercard payments online cost 2.50% + CHF 0.30 on Free, 1.65% + CHF 0.18 on Standard and 1.35% + CHF 0.18 on Premium. Business cards and cards from other regions cost 3.40% + CHF 0.18. Payrexx also works as a gateway for 25 or more outside processors such as PayPal, Stripe and Worldline, for a surcharge of 0.25% to 1% on top of that processor's own fees. Payrexx is not a bank; it is supervised for anti-money-laundering purposes as a member of VQF, a FINMA-recognised self-regulatory organisation. It has applied for an EU payment institution licence through a Liechtenstein subsidiary. Plans renew automatically for the same term unless cancelled in writing 30 days before expiry. New accounts wait 8 days for online funds, and Trustpilot reviews are few and mostly negative.

PAY.

Payfac / Aggregator

B

PAY. (pay.nl) is a Dutch payment service provider run by TinTel B.V., based in Enschede. It is licensed by De Nederlandsche Bank (DNB) as a payment institution, and it says it became a principal member of Visa and Mastercard in October 2021. Merchants sign their agreement directly with PAY., and customer funds pass through its own escrow foundation before payout. As of October 2026 it publishes a full price list in euros, excluding VAT. Professional costs €35 a month and Business €89 a month. On Professional, EU consumer cards online cost €0.15 + 1.50%, and iDEAL | Wero costs €0.19 per payment. A Pioneer option drops the monthly fee and contract but adds €0.05 and 0.25% to every transaction. The platform covers more than 50 payment methods, in-store terminals, SoftPOS and more than 90 integrations, and accepts companies from most EU and EEA countries. The paid plans are less flexible than the price list suggests: a one-year initial term that renews indefinitely, three months' notice to leave, a minimum-billing clause if volume drops, and published fines for compliance breaches.

Instamojo

POS & Business Software

C+

Instamojo is a Bengaluru company, founded in 2012, that sells online stores, landing pages and payment links to small Indian businesses, with payments built in. As of October 2026 its pricing page lists 2% + ₹3 per payment by UPI, Indian cards, netbanking, wallets and pay later, and 3% + ₹3 on corporate cards, with 18% GST charged on top of the fee. The free store and landing-page plans charge 5% + ₹3, and digital goods cost more. Money reaches your bank three business days after the sale unless you pay extra for faster payouts. Instamojo used to run its own payment aggregation business, but on 27 September 2023 the Reserve Bank of India returned its application for an aggregator licence, and RBI's own list, dated 1 October 2026, still shows it that way. The company says it moved merchants' payment accounts to licensed aggregators, with fresh KYC. Merchants told the press their payouts were stuck for weeks during the switch. Its Trustpilot page is dominated by one-star reviews about delayed payouts, KYC and unanswered support. Instamojo is a cheap, simple way for a very small Indian seller to start taking payments, but choose it for the store software, and get written answers on who holds your money before relying on it.

MONEI

Platform / Acquirer

B

MONEI is a payment platform from Málaga, Spain, launched in 2015 by Alex Saiz Verdaguer. Since 2021 it has been a payment institution authorised by the Banco de España (register number 6911), and it acquires Visa and Mastercard payments itself, so the merchant contract is with MONEI. As of October 2026 it sells one plan, MONEI One. Online card payments cost Interchange++ (the card schemes' pass-through fees plus a 0.10% acquiring fee) and a MONEI fee of 0.90% + €0.25. The percentage falls to 0.60%, 0.25% and then 0.15% as monthly volume passes €500,000, €1 million and €5 million. In-person card payments through the MONEI Pay phone app cost Interchange++ plus 0.25%, with no fixed fee. There is a daily platform fee of €0.15, a €0.20 fee per payout and a €15 fee per chargeback. Bizum, Spain's mobile payment scheme, is switched on by default, and MONEI can route card payments to a merchant's own bank terminal or Stripe account. It is only open to businesses registered in Spain or Andorra, it does not take American Express, support is by chat and email only, and a new account's online sales are held for 30 days before the first payout.

iKhokha

Payfac / Aggregator

B

iKhokha is a South African payments company based in Umhlanga, KwaZulu-Natal, that sells card machines, tap-on-phone acceptance and online payment tools to small businesses. It was founded in 2012 and has been a wholly owned subsidiary of Nedbank Group since the bank's R1.65 billion all-cash purchase, which Nedbank consolidated from 1 December 2025. You buy the card machine outright rather than renting it: as listed in October 2026, the iK Flyer with a built-in printer costs R1,499 and the iK Flyer Lite R699 (reduced from R999), with an optional R75 a month SIM for unlimited data. Tap on Phone is free on a compatible Android or Huawei phone. In-person rates for South African cards are published in volume tiers, from 2.75% down to 2.5% excluding VAT, with custom pricing above R100,000 a month. Online card payments cost 2.85%, Instant EFT 2%, international cards 3.25% and in-person Amex 3.4%, all excluding VAT. A flat R2.50 is charged on each daily payout. The agreement is month-to-month with one calendar month's written notice. iKhokha is a payment aggregator: merchants are sub-merchants under acquiring authority from Absa and Nedbank. Hellopeter reviews are mixed, with complaints focused on held payouts and account terminations.

Eway

Payfac / Aggregator

B-

Eway (formerly styled eWAY) is an Australian online payments company founded in 1998 and owned by Global Payments since 2016. It sells two things. Online Payments is an all-in-one account: Eway supplies the merchant facility and the gateway, through its sister company Ezidebit, at a published flat rate of 1.5% + 25c per Visa, Mastercard or Amex transaction, with a further 1.99% on international credit cards. All prices include GST, and there is no setup fee, monthly fee or lock-in contract. Settlement takes 1 to 3 business days. The Payment Gateway plans connect a merchant account you already hold with your bank. These cost $20, $30 or $60 a month, billed annually, plus 40c to 60c per transaction. Once you have processed 50 transactions you are enrolled in a paid security program unless you opt out, and Eway's own pages give two different prices for it. Eway is online-only, with no terminals of its own, and it does not support Afterpay or Zip. On ProductReview.com.au it is rated 1.1 out of 5 from 21 reviews, with complaints about account closures, held funds and support.