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Bitdefender

Canada · Antivirus
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.

700 signals collected → 674 passed filters → 257 used in the current score.

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

Collected700
passed filters257
Used257
Why signals were excluded
  • 407No gradeable aspect
  • 10Too short to score
  • 26Likely fake · filtered
Aspects with enough evidence
✓ App UX (195)✓ Support quality (63)✓ Pricing & billing (56)✓ Uninstall friction (21)
Collected
700signals
Filtered out
44363% set aside
Used
25737% 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 257Too short 10No gradeable aspect 407Likely fake 26

Why signals were set aside

443 filtered
No gradeable aspect407
Too short to score10
Likely fake · filtered26
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 mix
3 sources · 3 categories · 257 of 700 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 source84 collected · 47 used in score · 37 set aside
1 source — does not clear the 2-source floor on its own
— /10
App stores
1 source259 collected · 156 used in score · 103 set aside
1 source — does not clear the 2-source floor on its own
— /10
Public forums
1 source357 collected · 54 used in score · 303 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
App UX195
Support quality63
Pricing & billing56
Uninstall friction21

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.