Zonko review

zonko.com · prize play in 36 of 51 jurisdictions

Overall Score 61/100★ 4.2/5Market Signal 42

#58 of 93 in Best Sweepstakes Casinos by Overall Score

✓ Verified Oct 14, 2026

At a glance

Operator	Mamba Limited · Isle of Man
Minimum age	18+
Coins	Gold Coins (play) · Sweepstakes Coins (prize)
Free sign-up bonus	Not verified yet
Cash redemption minimum	100 SC
Gift card minimum	Not verified yet
Redemption methods	Bank transfer / ACH
Stated processing time	Up to 10 days (FAQ: approval typically within 72 hours)
Playthrough	1x — free Sweepstakes Coins must be played once before they count toward redemption
Mail-in entry (AMOE)	Handwritten request card with a Sweepstakes Request Code mailed to the sponsor's PO box (must arrive within 28 days of the code) — 3 SC per request
Purchase methods	Credit/debit card, Apple Pay, Google Pay
Game library	Not verified yet

On our lists:Lowest redemption minimum Mail-in entry (AMOE)Available in the most states

Our take on Zonko

Zonko caps redemptions at $2,000 a day and $40,000 per rolling 30 days. Below that ceiling, the rules match its sister site Spinfinite, also owned by Mamba Limited of the Isle of Man: cash from 100 Sweepstakes Coins at $1 each, paid only to a bank account in your name, and a $20 first-purchase deal of 112,000 Gold Coins plus 65 free SC. The rules allow up to 10 days to process, though the FAQ says approval typically takes 72 hours. A mail-in card brings 3 SC if it arrives within 28 days of its request code. Players 18 and over in 36 jurisdictions can join.

Pros

Each Sweepstakes Coin worth $1 at redemption
3 SC per mail-in request
1x playthrough on free Sweepstakes Coins
Live chat and email support
Card, Apple Pay and Google Pay for purchases

Cons

Cash from 100 SC, bank transfer only
Up to 10 days per redemption under the rules
Redemptions capped at $2,000 a day and $40,000 per 30 days
Mail-in card must arrive within 28 days of the request code
Utah missing from its restricted territories despite a state ban

Best for

Players who buy Gold Coins with Apple Pay or Google Pay
18- to 20-year-olds where 18 is the age of majority

Skip it if

You want to redeem before reaching 100 SC
You plan to redeem more than $2,000 in a day

Reviewed by the SweepsCheck editorial team · Oct 8, 2026

Where you can play for prizes

AL AK AZ AR CA CO CT DE DC FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA RI SC SD TN TX UT VT VA WA WV WI WY

■ Available■ Gold Coins only■ Not available

Zonko's own list still shows Utah as open, but this state restricts sweepstakes casinos by law or regulator action, so we treat it as unavailable.

Moderate

Market Signal

Computed from Ahrefs and Semrush data about Zonko’s own website. It measures the site’s online footprint, not the casino itself. How it works →

Market Strength

Where it stands

Momentum

88 Rising Fast ↑↑

Trend vs. the market (traffic, keywords, links)

Data Confidence

Limited

Ahrefs vs Semrush agreement

Traffic Strength
24
Search Visibility
25
Authority
34
Brand & Market Presence
36

Normalized within sweepstakes casinos (95 tracked), so read it as a relative position in this cohort, not an absolute ranking. The tick on each bar is the cohort average. Scores only: the providers’ underlying figures aren’t published. Data as of Sep 30, 2026 from Ahrefs + Semrush.

Operator & notes

Zonko is one of 2 brands run by Mamba Limited: Spinfinite, Zonko. All Mamba Limited sister sites →

Mamba Limited of the Isle of Man runs Zonko, a sister site of Spinfinite. Redemptions are capped at $2,000 a day and $40,000 per rolling 30 days. No game total or sign-up Sweepstakes Coin amount is published; free SC come from the daily login bonus.

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