Happy Pay vs PayJustNow vs Payflex — three of South Africa's most popular buy now pay later (BNPL) services, each built around a different payment structure, approval process, and store network. If you're trying to decide which one works best for you, the right answer depends on how you get paid, how large your purchase is, which store you're shopping at, and whether you're comfortable with a credit check.

In this 2026 comparison we break down how Happy Pay, PayJustNow and Payflex actually differ — the number of instalments, the interest and fee policies, the approval checks, and the types of shoppers each one suits best. At Perfect Dealz we offer both Happy Pay and PayJustNow at checkout so you can pick whichever structure suits your budget.

1. Happy Pay, PayJustNow and Payflex — Quick Overview

Happy Pay

Happy Pay splits your purchase into 2 equal, interest-free instalments aligned to your pay cycle. It performs a soft affordability check based on your banking data (not a hard credit bureau enquiry), approves in about 30 seconds, and charges no deposit at checkout. Late fees are R100/week up to 3 weeks (R300 max per missed instalment). Happy Pay's spending limit goes up to R25,000 on Happy Pay Plus. Read our full Happy Pay guide.

PayJustNow

PayJustNow splits your purchase into 3 equal, interest-free monthly instalments — the first due at checkout, then 30 and 60 days later. It performs no credit check. Its approval process takes a few minutes for first-time users. PayJustNow has the broadest SA merchant network of the three (partnerships with Takealot, Makro, Superbalist and hundreds more). Read our PayJustNow guide.

Payflex

Payflex's flagship Pay in 4 product splits your purchase into 4 interest-free instalments over 6 weeks — you pay 25% at checkout and three further 25% instalments every 2 weeks. Payflex also offers Pay in 2 and Pay in 3 options. It performs an automated credit assessment, caps orders at R15,000, and charges R95/week (up to 3 weeks) late fee on Pay in 2/Pay in 4, or R125/week on Pay in 3. Payflex is part of the Australian-listed Zip Co group.

2. Full Side-by-Side Comparison Table

3. How They Compare on Payment Structure

The headline difference between the three is how they split your payment — and this is usually the deciding factor for shoppers:

Happy Pay — 2 payments, aligned to your paydays

Happy Pay is built around the reality of monthly South African pay cycles. Your first 50% is collected on your first payday after purchase, and the other 50% on your next payday. This works brilliantly for salaried shoppers because the amounts line up with when you actually have money. The downside: a larger chunk of the price comes out at once compared to a 3 or 4-instalment plan.

PayJustNow — 3 equal monthly instalments

PayJustNow spreads the cost more generously. You pay a third at checkout, then a third 30 days later, then a third 60 days later. This is the gentlest of the three on month-to-month cash flow — particularly useful for larger purchases (furniture, electronics) where committing to 50% in a single month might be uncomfortable.

Payflex — 4 payments, every 2 weeks

Payflex's flagship Pay in 4 collects 25% at checkout and three further 25% payments every 2 weeks. The whole purchase is paid off within 6 weeks rather than 2 months. Good for shoppers paid fortnightly or those who want to clear the debt quickly rather than drag it out. Also useful for lower-ticket items where fortnightly payments feel manageable.

4. How They Compare on Credit Checks & Approval

This is where the three providers really diverge:

PayJustNow is the easiest if you've had credit trouble in the past — it performs no credit check at all. Happy Pay and Payflex both run automated checks, but neither typically results in a hard enquiry on your credit bureau report. For the full breakdown, see does Happy Pay do credit checks?

5. How They Compare on Fees & Deposits

All three services are interest-free by design, and you never pay more than the original order price if you pay on time. The differences come in the deposit structure and the late fee policies:

Deposit at checkout

Happy Pay is the only one of the three with zero deposit — your first payment is collected on your next payday, not at checkout. PayJustNow collects a third at checkout, and Payflex collects 25%. If your priority is receiving the order without paying anything today, Happy Pay wins.

Late fees if you miss an instalment

Happy Pay charges R100/week for up to 3 weeks (R300 max per missed instalment). Payflex's Pay in 4 charges R95/week capped at R285 total, or R125/week for Pay in 3 capped at R375. PayJustNow's late fee policy has varied historically — always confirm current terms directly with PayJustNow before assuming.

Max order value

Happy Pay (Plus) has the highest published ceiling at R25,000, making it the strongest option for larger purchases like full-room furniture sets or high-end electronics. Payflex caps at R15,000. PayJustNow doesn't publish a universal cap — spending limits are set per shopper based on their account activity.

6. How They Compare on Store Network Coverage

The practical question: can you actually use the BNPL at the store you want to shop at?

PayJustNow — widest network

PayJustNow has the broadest SA merchant network, with partnerships at Takealot, Makro, Superbalist, Shoprite Sixty60, and many more (including Perfect Dealz). If network size is your priority, PayJustNow wins. See our full PayJustNow stores guide.

Happy Pay — growing fast

Happy Pay's network is smaller but growing rapidly, particularly among SA-made brands and specialist retailers. Confirmed stores include Ackermans, Incredible Connection, Cellucity, MAXHOSA AFRICA, Sealand Gear, Made by Artisans and Perfect Dealz. See our Happy Pay stores list or check which major retailers accept Happy Pay.

Payflex — established presence

Payflex has been in South Africa longer than Happy Pay and is available at Superbalist, Woolworths (for some products), Dial-a-Bed, Bounce and various niche retailers. Its network is solid but generally narrower than PayJustNow's.

7. Which BNPL Is Best for You?

There's no single "best" BNPL in South Africa — each suits a different shopping profile. Here's a quick decision guide:

Many South African shoppers use more than one of these depending on the store and the purchase. Having accounts with 2 or even 3 BNPL providers gives you maximum flexibility — you can pick the one that suits each specific purchase.

8. Shop with Happy Pay or PayJustNow at Perfect Dealz

Perfect Dealz is one of the few South African general merchandise stores that accepts both Happy Pay and PayJustNow at checkout. That means you get to choose which payment structure suits your budget on any given order:

Choose Happy Pay if you want zero deposit and 2 equal payments aligned to your paydays. Choose PayJustNow if you want no credit check and 3 equal monthly payments. Either way, the entire Perfect Dealz product range is eligible — furniture, electronics, home & living, health & beauty, and toys, kids & baby.

9. Frequently Asked Questions