Trust Score 51/100 · Tier 3
51/100Tier 36 componentsLicensed by Curacao, Betwinner is a sportsbook tracked in the SharkBetting Atlas.
Read whyBetwinner
Is it safe to bet with? Licence, owner and complaint record, verified 2026
Licensed by Curacao, Betwinner is a sportsbook tracked in the SharkBetting Atlas.
- ACTIVE LICENCES
- 2
- PLAYER REVIEWS
- 117
Across 2 jurisdictions
Review platforms + apps
Our independent 0-100 check, computed from public records. Not paid for, not editable by operators.
Quick scan
- LicenseTier 3 Curacao GCB
- EnforcementNo fines
- Reviews1.5/5
- AppsWeb only
- Markets26 countries
Author and sources
Betwinner at a glance
At a glance
Betwinner lands in the top 19% of the bookmakers we track and earns a Tier-3 licensing posture. The trust score and tier shown in the header above are broken down by 6 weighted components in the score panel below.
What's behind the 51/100
6 weighted checks, total 100. Each bar shows the score, weight, and what it means.
What this score means: Few or no active operator licences in tracked registers. Recourse in disputes may be limited.
Context: Measures how strong the strongest active licence is, not whether the brand is illegal to use in your country.
Evidence: Unclassified regulator: Nigeria-NLRC
What this score means: Operating company opaque. No verified ownership chain in Wikidata or Companies House.
Context: Measures public-register disclosure depth; a brand can be legitimately owned but thinly documented in tracked registers.
Evidence: No corporate-ownership disclosure found
What this score means: Security posture acceptable but with some gaps (weak headers or unpatched CVE on shared IP).
Evidence: Mozilla Observatory: C
What this score means: Mixed review signals. Some platforms positive, others negative or sparse.
Evidence: Consumer reviews (wayback): 1.5star (117 reviews)
What this score means: No fraud-intel hits, no AML enforcement actions, no KEV CVEs on infrastructure.
Evidence: No threat-intel hits
What this score means: Domain age, hosting tier, and CDN posture indicate a stable long-running operation.
Evidence: Domain age: 24y
Betwinner overview
Licensed by Curacao, Betwinner is a sportsbook tracked in the SharkBetting Atlas. The brand was first registered online in 2001, giving it roughly 25 years of operating history. It holds 2 active licences, from Curacao and Nigeria-NLRC. It is open to players in roughly 26 markets.
Its SharkBetting Trust Score v2 sits at 53 out of 100 (high confidence, mid band). Worth knowing before depositing: its strongest licence is a light-touch one by our tiering, which carries weaker dispute recourse than a top-regulator licence.
Weight the Trust Score yourself
Drag the sliders to match your own priorities. Betwinner’s score recomputes live with the published weighting rules (missing data counts as a conservative prior at half weight). See the full methodology for red-flag and coverage caps.
Your weighted score
51
Atlas default
51
Delta
-0.3
Licensing & regulatory footprint
Country access
Hover or tap a region for the country list.
Activity timeline
Atlas tracked 4 timeline sources for this brand: licence registers, UKGC enforcement sitemap, certificate transparency, atlas verification. 1 returned signal so far. Atlas first observed this brand on 2026-04-19.Latest event: Atlas last verified on 2026-04-19.
Public reviews
Industry context: open consumer-review platform scores for sportsbooks typically range 1.2-2.5/5. Satisfied customers rarely leave reviews; complainers seek them out.
What to expect
Identity checks
Standard: ID on first withdrawal
A general expectation for this brand type, not an individually verified KYC audit. Check the operator’s own terms before depositing.
How we know: Apple App Store + Google Play Store metadata, atlas brand catalogue. Last checked 2026-04-19.
Not convinced by Betwinner?
These brands currently outscore Betwinner in the Atlas ranking. Same scoring code, no placement fees; check that each holds a licence in your country before switching.
Frequently asked questions
Is Betwinner safe?
Betwinner has a Trust Score of 51/100 with high data confidence. It rates in the middle of the atlas: licensing 34/100, reviews 46/100, corporate 13/100, security 60/100. No active red flags are recorded against the brand.
Is Betwinner licensed?
Betwinner appears in regulator registers classified by the Trust Score v2 scorer as Curacao (tier-3). The licensing component scores 34/100 in Trust Score v2. Tier-1 status means strict KYC, AML, segregated player funds, and mandatory dispute resolution. Tier-2 covers Gibraltar, Isle of Man, Alderney, Kahnawake, and KSA-NL. Tier-3 covers Curacao-style light-touch frameworks.
What do third-party review platforms say about Betwinner?
Betwinner appears on multiple independent review aggregators that measure different aspects of player experience. An open consumer-review platform, which collects open consumer reviews, shows 1.5/5 across 117 reviews captured from a Wayback snapshot of betwinner.com. A third-party dispute-mediation service, which mediates player complaints with operators, scores 1/10. Open consumer-review platforms reflect sentiment from any consumer who chooses to post; dispute-mediation services reflect how an operator behaves when disputes are escalated, so the two metrics measure different things.
Where is Betwinner available?
Betwinner accepts players from 26 jurisdictions per atlas data, including France, Ukraine, Portugal, Russia, China, Pakistan and 20 more. Availability lists are derived from public terms-of-service pages and licence registers; geofencing rules can be tighter than what is publicly stated, and accounts opened from restricted IPs are usually voided. Always verify your specific country on the official site before depositing.
What are alternatives to Betwinner?
Alternatives in the same operator family (parent group: 1xbet) include 1xbit-crypto, 1xstavkaru, 22bet, 888starz, asprobet and 27 other branded clones. Same-family sites typically share the platform, licensing posture, payment rails, and corporate ownership, so a complaint pattern, regulator action, or AML failure at one site frequently recurs across siblings. Compare independent Trust Scores side by side before switching, and check whether the alternative holds the same licences in your country.
Is Betwinner's site secure?
Betwinner scores 60/100 on the Trust Score v2 security component, indicating a mid-tier security posture. Signals include: Mozilla Observatory grade C; HSTS enabled; DNS hygiene: SPF/DMARC/DKIM 3/4 (+5). The security component blends HTTP-header hardening (HSTS, CSP, X-Frame-Options), TLS configuration, DNS hygiene (SPF, DKIM, DMARC), CDN/WAF presence, and hosting reputation; it does not assess the operator's internal security or breach history.
Compare Betwinner to alternatives
Pick up to two other atlas brands and see the verifiable stats side-by-side.
| Metric | This brand Betwinner | Alternative 1 Not selected | Alternative 2 Not selected |
|---|---|---|---|
| Trust Score | 51/100 | ||
| Tier | Tier 3 | ||
| Active licences | 2 | ||
| Player reviews | 117 | ||
| Top regulator | Curacao GCB | ||
| Regulator actions | None on file |
Brands listed by Trust Score. Comparison uses the same data Atlas publishes on each brand’s own page.
Where to go next?
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Explore related atlas pages
Author and sources
Sources (2)
Citations backing every factual claim in this Betwinner profile, grouped by category. Atlas verifies each source on the date shown. External links open in a new tab.
Operator pages (1)
- [2]Domain registration record for betwinner.com (RDAP (registry data))
Other (1)
- [1]Web-security scan of betwinner.com (grade C) (Mozilla HTTP Observatory)Accessed
Trust score computed from 6 weighted components (licensing, corporate, security, reviews, threat intel, operational). License data verified against public authority records. Last verified 53 days ago. Sources cited: 2.
Last updated: 19 Apr 2026
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