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Toolradar Data

Documentation Tools Statistics 2026

Live data on Documentation software, computed from the Toolradar catalog. Ratings and review counts are aggregated across third-party review platforms (G2, Capterra, Trustpilot, SourceForge).

170

Documentation tools published and tracked on Toolradar as of October 4, 2026.

See the best Documentation toolsAll statistics

Last updated October 4, 2026. Reviewed by Louis Corneloup.

Key findings

  • Toolradar tracks 170 Documentation tools as of October 4, 2026, 2% of its 10,902-tool directory.
  • Documentation tools average 4.47 out of 5 across 88 rated tools and 64,362 reviews aggregated across third-party review platforms (G2, Capterra, Trustpilot, SourceForge).
  • 76% of Documentation tools offer a free tier, 129 of 170.
  • 132 Documentation tools were added to Toolradar during 2026, 78% of the category.
  • Tango is the highest-rated Documentation tool at 4.8 out of 5 from 1,047 reviews.

Source: Toolradar catalog, computed live on October 4, 2026.

Headline numbers

Documentation tools published on Toolradar

Source: Toolradar catalog, published status

170

Share of the whole Toolradar directory

Source: 170 of 10,902 published tools

1.6%

User reviews across Documentation tools

Source: aggregated across third-party review platforms (G2, Capterra, Trustpilot, SourceForge), across 88 rated tools

64,362

Average Documentation tool rating, weighted by review volume

Source: aggregated across third-party review platforms (G2, Capterra, Trustpilot, SourceForge); unweighted mean 4.41 / 5 across 88 rated tools

4.47 / 5

Documentation tools added to the directory in 2026

Source: Toolradar createdAt, 78% of the category (directory add date, not vendor launch)

132

Pricing mix

How Documentation tools split between a free path (free, freemium, open-source) and strictly paid.

Tools that offer a free tier

Source: Toolradar pricing labels, 129 of 170 Documentation tools

76%

Tools that are strictly paid

Source: Toolradar pricing labels, 41 of 170 Documentation tools

24%
Freemium84·49%Free45·26%Paid41·24%

Where the reviews come from

Review volume for Documentation tools by third-party platform.

G2 reviews

Across 83 Documentation tools carrying a G2 profile

53,436

Capterra reviews

Across 30 Documentation tools carrying a Capterra profile

8,984

Trustpilot reviews

Across 4 Documentation tools carrying a Trustpilot profile

1,001

SourceForge reviews

Across 15 Documentation tools carrying a SourceForge profile

801

TrustRadius reviews

Across 2 Documentation tools carrying a TrustRadius profile

91

PeerSpot reviews

Across 2 Documentation tools carrying a PeerSpot profile

49

Highest-rated Documentation tools

Top-rated Documentation tools with at least 500 third-party reviews.

Most reviewed Documentation tools

The Documentation tools carrying the most third-party reviews.

Documentation growth in 2026

Documentation tools added to Toolradar in 2026

Source: Toolradar createdAt, 78% of all Documentation tools

132

Explore Documentation tools

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Methodology and sources

Every figure is computed live from the Toolradar catalog, published Documentation tools only. Ratings and review counts are aggregated across third-party review platforms (G2, Capterra, Trustpilot, SourceForge) and are not the site's own reviews. Added in 2026 means added to the Toolradar directory this year, not the vendor's launch date. Leaderboards apply a 500-review floor. See how we rate.