Brands cannot pay to change their score.Tangem
UK · Wallet
All markets tracked for TangemNo overall score is published for this wallet in this market. The score is withheld for legal-perimeter reasons, not because of an evidence gap. The category methodology is not yet certified. The product's eligibility for this narrow scoring category has not been verified.
1 independent security attestation on record.
An official destination is recorded, but the outbound link is withheld for this market.
External link · not a recommendation — About this link
External link to the operator's own site. IndexFair does not recommend where you play or bet — we publish the score and leave the visit decision to you.
What we know
Not yet rated
Each aspect numeral is a counterfactual published score with other blocks and the market ruler held constant, so it can differ from the overall score. No regulator licence register is used for this leaf.
Evidence details4 sourcesupdated —
Aspect breakdown
6 brand-level experience dimensions · methodology weightsExperience
· 0 dimensionsHow 0 collected signals became 0 usable ones:
Per-class breakdown available after the next recompute.
About this score
No overall score is published for this market — facts only.
Security attestation grade (published audit coverage).
No regulator-grade source covers wallet custody or conduct; the strongest independent signal is a consensus of security attestations.
Source categories — what feeds this score
Current cell: 4 sources across 3 categories.
| Category | Src. — Distinct source feeds represented by this category in this market. | Signals — Reviews in this category that passed quality checks and fed the score. | Filt. — Reviews in this category excluded from the score as likely-fake or low-quality content. | Scraped |
|---|---|---|---|---|
| Review platforms | 1 | 132 | 47 | 2026-07-25 |
| App stores | 2 | 2,499 | 1,277 | 2026-08-03 |
| Public forums | 1 | 897 | 230 | — |
Counts are grouped from the source rows in this market. Em-dashes mean no eligible signal exists in that category yet.
Evidence collection in progress
Recurring complaint themes appear here once enough verified signal is available.
Frequently asked questionsexpand
Methodology FAQ
How is Tangem rated?
We don't yet have enough verified signal to publish a score for Tangem. The page shows what we've collected so far: 0 signals.
What security attestations has Tangem undergone?
Tangem has 1 published security audit attestation, yielding not yet graded. Wallets are register-less — there is no licence to verify; the grade derives entirely from third-party audit attestations (smart-contract / protocol review).
What are Tangem's strongest and weakest service aspects?
There isn't enough per-aspect signal for Tangem yet to identify aspect scores.
How are Tangem's security audits factored in?
Tangem's Block-A security grade (not yet graded) draws on 1 published audit attestation. Audit attestations cover smart-contract / protocol review; they are factual attestations, not a guarantee of security.
Where does Tangem's score come from?
Tangem's score draws on 4 sources: consumer-review aggregators, app stores, and the regulatory register for this market. The live pipeline combines the recorded raw signals using the published source-trust and time weights. The per-source breakdown is in the Sources section above.
How often is Tangem's score updated?
Scores recompute automatically whenever new review data, a status change, or a methodology update arrives — typically within a few minutes, not on a daily schedule. Every brand page displays the "last recomputed" timestamp. Methodology version changes are dated at /changelog.
What is the confidence interval shown on the score?
The ±0.x bracket is a 95% confidence interval derived from sample variance and effective sample size after time-decay. A score of 8.4 ± 0.3 reads as: 95% confidence the true value lies in 8.1–8.7 given current evidence. Wider intervals indicate small samples or high source divergence.
Can I trust an automated wallet rating?
The score is computed by a published formula, not editorial judgement — the same inputs always produce the same output and the formula is auditable. Methodology versions are append-only at /changelog with effective dates. Disputes route through /privacy/contact; the founder reviews factual disputes (regulatory data, attestation status).
Embed this scoreexpand
No public score to embed yet.
Quick facts0 facts
No additional public facts on file yet.
Routed to data-integrity, not sales. A correction can change a fact or freeze a number — it cannot remove a brand or alter its rank, and every change is logged in the append-only changelog.