Best IT Documentation Software in 2026
Updated
In short: Hudu is ranked #1 of 19 as of 4 October 2026, ahead of IT Portal and FNT Command. The best-ranked option with a free plan is CompassDocs. The lowest first paid tier on this page is CompassDocs at $8/mo.
When technical knowledge is spread across systems and procedures, IT documentation software can help bring those records together. The 19 entries are ranked and compared on API access, asset inventory, network discovery, and runbook templates, along with deployment, documented asset limits, and SSO support. Free-plan availability and paid-from pricing add cost details to consider. Hudu and IT Portal appear first, followed by FNT Command; IT Glue, CompassDocs, and Danbyte are also among the early entries. Look at which published capabilities match the assets your team needs to track, the operational guidance it maintains, and the access or deployment requirements it has.
19 IT documentation software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
| # | App | Score | From | Free plan | Paid from | Deployment | Asset inventory | Network discovery | Runbook templates | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Hudu | 7.1 | — | No | 27 /user/mo | — | — | — | — | View |
| 2 | IT Portal | 7.1 | $14/mo | No | 9 /user/mo | — | — | — | — | View |
| 3 |  FNT Command | 7.0 | €99/mo | No | — | — | — | — | — | View |
| 4 | IT Glue | 7.0 | $29/mo | No | — | — | — | — | — | View |
| 5 | CompassDocs | 6.3 | $8/mo | Yes | — | — | — | — | — | View |
| 6 | Danbyte | 6.2 | Free | Yes | — | — | — | — | — | View |
| 7 | FlowGuideAI | 6.2 | $10/mo | Yes | — | cloud | — | No | Yes | View |
| 8 |  ITFlow | 6.2 | Free | Yes | — | — | — | — | — | View |
| 9 | Rundeck | 6.2 | Free | Yes | — | — | — | — | — | View |
| 10 | StackStorm | 6.2 | Free | Yes | — | — | — | — | — | View |
| 11 | IT Dock | 6.1 | Free | Yes | — | hybrid | Yes | No | Yes | View |
| 12 | Knowledge Tree | 6.1 | $99/mo | Yes | 99 /user/mo | hybrid | Yes | Yes | Yes | View |
| 13 | InfraDocs | 6.0 | Free | Yes | — | self_hosted | Yes | No | No | View |
| 14 | Stepwright | 6.0 | €30/mo | Yes | — | cloud | — | — | — | View |
| 15 | NetBox | 5.7 | — | Yes | — | — | — | — | — | View |
| 16 |  Liongard | 5.5 | — | No | — | hybrid | — | — | — | View |
| 17 |  Docusnap | 5.1 | €38.75/mo | No | — | — | — | — | — | View |
| 18 |  netTerrain DCIM | 5.0 | — | No | — | — | — | — | — | View |
| 19 | ConnectWise Documentation | 4.7 | — | — | — | — | — | — | — | View |
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which IT documentation software is ranked first on Samsung Mobile US Press?
Hudu is ranked #1 of 19 with a score of 7.1. IT Portal is second and FNT Command third.
How many of these have a free plan?
9 of the 19 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, CompassDocs has the lowest first paid tier we found: $8/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.