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Uphold

United Kingdom · Crypto Exchange
OverviewReview signals432EvidenceComplaints4Contract terms
Review signals

Review signal profile

How review-derived evidence enters the score — what was collected, what was filtered, and how it distributes across aspects. A signal profile, not an archive of individual reviews.

872 signals collected → 788 passed filters → 432 used in the current score.

A signal is one filtered data point — not one review, and not one person.

Collected872
passed filters432
Used432
Why signals were excluded
  • 181No gradeable aspect
  • 175Too short to score
  • 84Likely fake · filtered
Aspects with enough evidence
✓ Platform UX (237)✓ Support quality (113)✓ Fiat payouts (111)✓ Fees transparency (77)✓ KYC friction (55)✓ Fiat ramps (25)✓ Asset breadth (25)
Collected
872signals
Filtered out
44050% set aside
Used
43250% of collected
Sources
33 used in score

A signal profile — not a review archive. IndexFair does not host or republish individual reviews. We report how many signals were collected, how they were filtered, and how they distribute. The source platforms retain the original text.

Signal funnel

Used 432Too short 175No gradeable aspect 181Likely fake 84

Why signals were set aside

440 filtered
No gradeable aspect181
Too short to score175
Likely fake · filtered84
What we don't publish. The exact filter thresholds resist gaming and stay internal. We disclose the categories and counts of what is set aside — never the rules that would let a bad actor tune around them.
Source mixIF-GB-EX-2
3 sources · 3 categories · 432 of 872 used in score

3 sources across 3 categories are the diversity the ≥2-source floor is measured on. 3 categories rest on a single source and are marked below.

The 3 categories, one by one ↓

Each row is one source category: how many sources feed it, how much evidence was collected, and how much reached the score.

Review platforms
1 source44 collected · 21 used in score · 23 set aside
1 source — does not clear the 2-source floor on its own
— /10
App stores
1 source807 collected · 406 used in score · 401 set aside
1 source — does not clear the 2-source floor on its own
— /10
Public forums
1 source21 collected · 5 used in score · 16 set aside
1 source — does not clear the 2-source floor on its own
— /10

Per-category readings are not yet published at this level of detail; the combined figures above summarize this category set.

See full evidence

Signals by aspect

volume used · not a score
Platform UX237
Support quality113
Fiat payouts111
Fees transparency77
KYC friction55
Fiat ramps25
Asset breadth25

These bars show how many signals each aspect drew — coverage and volume, not the aspect's rating. For the scored analysis built on them, see Evidence.