Rival
Aug 24 2026, 05:16 UTClive
MatrixAPI InsightsDemo
SCAN HISTORY · MEDIUM

Perplexity — Scan History

Every fetch, parse, and diff recorded for Perplexity. Filter by surface to focus the timeline; each row captures what was found, what changed, and the fields returned.

Scans · 14d
200
Changed
189
Surfaces
9
BY SURFACE

Filter

showing 12 of 200
All200blog23careers19changelog26docs28github26homepage24pricing23reviews12social19
MOST RECENT FIRST

Timeline

last change Aug 23, 06:46
Aug 23, 2026
1 changed · 1 scans
06:46
Aug 23
REVIEWS+1

Multiple existing reviews have been updated with more detailed summaries and one review's rating changed. Several older reviews from 2024 and 2025 have been removed.

platform
ProductHunt
review count
97
overall rating
4.9
recent reviews
{"date":"2026-02-10T12:05:57-08:00","rating":5,"summary":"Perplexity is my primary OS for information, used for quick d…
top praise themes
AI-powered search, Search engine alternative, Citations, Fast performance, Deep research capabilities, User-friendly in…
top complaint themes
Hallucinations, Occasional incorrect answers, Ads presence, Limited models
Aug 22, 2026
1 changed · 1 scans
06:47
Aug 22
REVIEWS+5

The primary change is the addition of 5 new reviews, expanding the 'recent_reviews' array. Additionally, the text content for the existing 5 reviews has been rephrased or updated.

platform
ProductHunt
review count
97
overall rating
4.9
recent reviews
{"date":"2026-02-10T12:05:57-08:00","rating":5,"summary":"Perplexity is my go-to for information, especially loving its…
top praise themes
AI-powered search, search engine alternative, citations, fast performance, deep research capabilities, user-friendly in…
top complaint themes
hallucinations, occasional incorrect answers, ads presence, deep research capabilities, limited models
Aug 21, 2026
3 changed · 3 scans
06:46
Aug 21
REVIEWS+1

Multiple existing reviews have been significantly updated to provide more detailed feedback on features, pros, and cons. Additionally, several older reviews have been removed from the recent reviews list, and some 'top praise themes' such as 'easy to use', 'reliable information', and 'Source transparency' have been removed.

platform
Product Hunt
review count
97
overall rating
4.9
recent reviews
{"date":"2026-02-10T12:05:57-08:00","rating":5,"summary":"Perplexity has become my primary OS for information, using it…
top praise themes
AI-powered search, search engine alternative, citations, fast performance, deep research capabilities, user-friendly in…
top complaint themes
hallucinations, occasional incorrect answers, ads presence, deep research capabilities, limited models
06:29
Aug 21
REVIEWS+5

New fields for customer support score, ease of use score, and recommended percentage were added. Several existing reviews had their summaries updated, and one review's rating changed. Additionally, 5 new reviews were added to the list.

platform
Product Hunt
review count
97
overall rating
4.9
recent reviews
{"date":"2026-02-10T12:05:57-08:00","rating":5,"summary":"Perplexity has become my primary OS for information; I use it…
top praise themes
AI-powered search, Search engine alternative, Citations, Fast performance, Deep research capabilities, User-friendly in…
top complaint themes
Hallucinations, Occasional incorrect answers, Ads presence, Deep research capabilities, Limited models
06:13
Aug 21
REVIEWS+1

The review platform name capitalization was updated. Several themes related to search quality and ease of use were added to positive feedback, while a theme previously associated with praise was added to complaints.

platform
ProductHunt
review count
97
overall rating
4.9
recent reviews
{"date":"2026-02-10T12:05:57-08:00","rating":5,"summary":"Perplexity is highly valued as a primary information source f…
top praise themes
AI-powered search, search engine alternative, citations, fast performance, deep research capabilities, user-friendly in…
top complaint themes
hallucinations, occasional incorrect answers, ads presence, deep research capabilities, limited models
Aug 20, 2026
3 changed · 3 scans
06:47
Aug 20
REVIEWS+1

New fields have been added for customer support score, ease of use score, and recommended percentage. Several review summaries have been updated with more detailed descriptions of pros and cons, and one review's rating changed from 3 to 2. The "deep research capabilities" theme was removed from top complaints.

platform
Product Hunt
review count
97
overall rating
4.9
recent reviews
{"date":"2026-02-10T12:05:57-08:00","rating":5,"summary":"Perplexity is highly valued as a primary information source f…
top praise themes
AI-powered search, citations, fast performance, deep research capabilities, user-friendly interface, source transparency
top complaint themes
hallucinations, occasional incorrect answers, ads presence, limited models
06:30
Aug 20
REVIEWS+1

Top praise themes for Perplexity have been expanded to include "source transparency", "accurate results", "reliable information", and "easy to use". A new complaint theme, "ads presence", has been added. "Deep research capabilities" has shifted from a praise to a complaint theme.

platform
Product Hunt
review count
97
overall rating
4.9
recent reviews
{"date":"2026-02-10T12:05:57-08:00","rating":5,"summary":"Perplexity has become my primary OS for information. I use it…
top praise themes
AI-powered search, fast performance, citations, user-friendly interface, source transparency, deep research capabilitie…
top complaint themes
hallucinations, occasional incorrect answers, deep research capabilities, ads presence, limited models
06:13
Aug 20
REVIEWS+1

Two new fields, 'customer_support_score' and 'ease_of_use_score', were added. Two new reviews were added. Review dates are now in ISO 8601 format. The 'source transparency' praise theme and 'ads presence' complaint theme were removed.

platform
Product Hunt
review count
97
overall rating
4.9
recent reviews
{"date":"2026-02-10T12:05:57-08:00","rating":5,"summary":"Perplexity is my primary information OS, replacing other LLMs…
top praise themes
AI-powered search, search engine alternative, citations, fast performance, deep research capabilities, user-friendly in…
top complaint themes
hallucinations, occasional incorrect answers, limited models
Aug 18, 2026
3 changed · 3 scans
06:44
Aug 18
REVIEWS+1

The review dates changed to a relative format, and the platform name capitalization was updated. Several score fields and some review themes were removed, while new themes were added to both praise and complaint lists.

platform
Product Hunt
review count
97
overall rating
4.9
recent reviews
{"date":"14d ago","rating":5,"summary":"Perplexity is praised for providing quick overviews and source-backed answers, …
top praise themes
AI-powered search, fast performance, citations, user-friendly interface, source transparency, accurate results
top complaint themes
hallucinations, occasional incorrect answers, limited models, deep research capabilities, ads presence
06:30
Aug 18
REVIEWS+1

The platform name has been slightly updated from 'Product Hunt' to 'ProductHunt', and the date format for recent reviews has changed to ISO 8601. The content and phrasing of the review summaries have been significantly updated, with new praise and complaint themes added, while some older reviews have been removed.

platform
ProductHunt
review count
97
overall rating
4.9
recent reviews
{"date":"2026-08-04T00:04:07-07:00","rating":5,"summary":"Perplexity is highly valued for its source-backed answers and…
top praise themes
fast, clean research tool, direct answers with citations, easy to use and user-friendly interface, AI-powered search, r…
top complaint themes
reliability issues (citations not always fully supporting claims), hallucinations and occasional incorrect answers, lon…
06:12
Aug 18
REVIEWS+1

Several reviews have been removed and replaced with new reviews or updated versions of existing reviews, resulting in a net increase of three reviews in the 'recent_reviews' array. The content of some existing reviews has also been updated.

platform
Product Hunt
review count
97
overall rating
4.9
recent reviews
{"date":"3yr ago","rating":5,"summary":"Great alternative to OpenAI, providing sourced answers and follow-up questions.…
top praise themes
AI-powered search, search engine alternative, citations, fast performance, deep research capabilities, user-friendly in…
top complaint themes
hallucinations, occasional incorrect answers, ads presence, deep research capabilities, limited models
Aug 16, 2026
1 changed · 1 scans
06:47
Aug 16
REVIEWS+1

The reviews section has been significantly revised, with five existing reviews updated and five new reviews added. New complaint themes have emerged, while several praise themes have been removed.

platform
Product Hunt
review count
97
overall rating
4.9
recent reviews
{"date":"12d ago","rating":5,"summary":"Perplexity offers fast, source-backed answers, making it a great starting point…
top praise themes
AI-powered search, search engine alternative, citations, fast performance, deep research capabilities, user-friendly in…
top complaint themes
hallucinations, occasional incorrect answers, ads presence, deep research capabilities, limited models
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