Trust Score 69/100 · Tier 1
69/100Tier 16 componentsOnline since 2014, kwiff runs as a sportsbook in the SharkBetting Atlas.
Read whykwiff
Is it safe to bet with? Licence, owner and complaint record, verified 2026
Online since 2014, kwiff runs as a sportsbook in the SharkBetting Atlas.
- ACTIVE LICENCES
- 1
- PLAYER REVIEWS
- 3k
Single jurisdiction
Review platforms + apps
Our independent 0-100 check, computed from public records. Not paid for, not editable by operators.
Quick scan
Author and sources
kwiff at a glance
At a glance
kwiff lands in the top 6% of the bookmakers we track and earns a Tier-1 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 69/100
6 weighted checks, total 100. Each bar shows the score, weight, and what it means.
What this score means: Active licences in tier-1 jurisdictions provide strong consumer protection and dispute-resolution channels.
Evidence: Tier-1: UK Gambling Commission
What this score means: Atlas could not verify corporate signals for this brand.
Evidence: No corporate-ownership disclosure found
What this score means: Multiple security signals failing. Mozilla Observatory grade poor or critical CVEs nearby.
Context: A technical measure of HTTP-header hardening and DNS hygiene, not evidence of a breach or unsafe funds.
Evidence: Mozilla Observatory: D-
What this score means: Public review platforms show consistently positive sentiment over time.
Evidence: Consumer reviews (wayback): 3.8star (3035 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: 11y
kwiff overview
Online since 2014, kwiff runs as a sportsbook in the SharkBetting Atlas. Its primary domain has a verifiable online record dating back to 2014. It holds 1 active licence, from UKGC, a tier-1 regulator. Public hosting infrastructure is classified as tier-1 hosting (Amazon.com, Inc.).
Its SharkBetting Trust Score v2 sits at 69 out of 100 (high confidence, above-average band). One gap worth noting: we found no disclosed ownership on record, so there is no named parent company behind the brand to hold accountable. Public review aggregators report 3.8 stars on an open consumer-review platform (3035 reviews) and 6.4/10 on a third-party dispute-mediation service.
The company behind kwiff, and the founders who built it
Where our automated ownership check came up blank, the public record fills the gap. kwiff is operated by Eaton Gate Gaming Limited, the company that holds its UK Gambling Commission licence, and the brand was built by Anders Strom and Karl Engstrom. Strom is a notable name in the industry as the founder of Unibet and a co-founder of the sportsbook-technology firm Kambi.
For a player the signal is that there is a real, identifiable operating company on the licensing register rather than an anonymous shell, and a founding team with a long track record in regulated betting. As always, an experienced operator behind a brand speaks to credibility and continuity; it does not by itself decide how an individual account dispute is resolved, which runs through the licensing regulator.
What kwiff's supercharged odds actually do
kwiff's defining product feature is the kwiff surprise: after you place a bet, the odds can be randomly boosted, or supercharged, to a higher price than you took. It is the mechanic the brand is known for and the thing that sets its sportsbook apart from a standard fixed-odds book.
The practical thing to understand is that the boost is a promotional feature applied at the operator's discretion, not a guaranteed uplift on every bet, so it is best read as an occasional bonus rather than a reason to expect better baseline pricing. The licensing and operator facts above are what carry the trust weight; the supercharge is a product flourish on top.
Weight the Trust Score yourself
Drag the sliders to match your own priorities. kwiff’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
69
Atlas default
69
Delta
+0.1
Licensing & regulatory footprint
Country access
Hover or tap a region for the country list.
Europe1 accepted, 0 blocked
Americas0 accepted, 0 blocked
Asia0 accepted, 0 blocked
Africa0 accepted, 0 blocked
Oceania0 accepted, 0 blocked
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 kwiff?
These brands currently outscore kwiff 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 kwiff safe?
kwiff has a Trust Score of 69/100 with high data confidence. It rates in the middle of the atlas: licensing 80/100, reviews 70/100, corporate 10/100, security 33/100. No active red flags are recorded against the brand.
Is kwiff licensed?
kwiff appears in regulator registers classified by the Trust Score v2 scorer as UKGC (tier-1). The licensing component scores 80/100 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 kwiff?
kwiff appears on multiple independent review aggregators that measure different aspects of player experience. An open consumer-review platform, which collects open consumer reviews, shows 3.8/5 across 3,035 reviews captured from a Wayback snapshot of www.kwiff.com. A third-party dispute-mediation service, which mediates player complaints with operators, scores 6.4/10. 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 kwiff available?
kwiff accepts players from 1 jurisdiction per atlas data, including United Kingdom. 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.
How do kwiff's supercharged odds work?
After you place a standard fixed-odds bet, kwiff may randomly boost your odds to a higher price. The feature is applied at the operator's discretion, not on every bet, so it functions as an occasional bonus rather than a reliable pricing advantage. The mechanic is kwiff's defining product differentiator and the reason the brand markets itself as distinct from a conventional sportsbook.
Who owns kwiff?
kwiff is operated by Eaton Gate Gaming Limited, the company that holds UK Gambling Commission licence 44448. The brand was co-founded by Anders Strom (also founder of Unibet) and Karl Engstrom. No disclosed corporate parent sits above Eaton Gate Gaming Limited; kwiff operates as an independent UK bookmaker with head office in London.
Is kwiff's site secure?
kwiff scores 33/100 on the Trust Score v2 security component, indicating noticeable hardening gaps. Signals include: Mozilla Observatory grade D-; CDN: AWS CloudFront (+3); hosted on tier-1 infrastructure (Amazon.com, Inc.). 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 kwiff to alternatives
Pick up to two other atlas brands and see the verifiable stats side-by-side.
| Metric | This brand kwiff | Alternative 1 Not selected | Alternative 2 Not selected |
|---|---|---|---|
| Trust Score | 69/100 | ||
| Tier | Tier 1 | ||
| Active licences | 1 | ||
| Player reviews | 3k | ||
| Top regulator | UK Gambling Commission | ||
| Regulator actions | None on file |
Brands listed by Trust Score. Comparison uses the same data Atlas publishes on each brand’s own page.
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Author and sources
Sources (3)
Citations backing every factual claim in this kwiff profile, grouped by category. Atlas verifies each source on the date shown. External links open in a new tab.
Regulator records (1)
- [1]kwiff licence record (no. 44448) (UK Gambling Commission)
Operator pages (1)
- [3]Domain registration record for kwiff.com (RDAP (registry data))
Other (1)
- [2]Web-security scan of kwiff.com (grade D-) (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: 3.
Last updated: 19 Apr 2026
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