It suits teams that need a self-hosted place to maintain internal documentation with role-based publishing controls.
Free plan Free trial Open source From $8 a month WebWindowsMacLinuxAPISelf-hosted
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Best IT Documentation Software 2026
Keeping technical records usable means tracking more than documents alone: assets, infrastructure, and operational procedures can all matter. Compared on asset inventory, network discovery, and runbook templates, these entries also show API access, deployment options, documented asset limits, and SSO support. Free-plan availability and paid-from pricing add cost information to the comparison. Hudu, IT Portal, and FNT Command are among the products included. Consider what your team needs to document and maintain, then weigh the listed access, discovery, and deployment details against those requirements. The documented asset limit can also help you understand the stated scope of each option.
02
FNT Command
FNT Command suits organizations managing interconnected IT, data center, or telecommunications assets that need planning, documentation, and lifecycle oversight.
AndroidiPhone & iPadWeb+1 Record5.5 Visit
03
Hudu
Hudu suits IT teams documenting client environments and tracking assets, credentials, and recurring processes.
AndroidiPhone & iPadWeb+3 Record5.5 Visit
04
Rundeck
It suits teams coordinating recurring operational tasks across development and production environments.
WebWindowsMac+3 Record5.3 Visit
05
Danbyte
Danbyte suits teams that need one platform for IP address management, data-center inventory, network visibility and automation.
WebLinuxAPI+1 Record5.2 Visit
6
Docusnap
WebWindowsMac+3 — Record5.2 Visit It suits commercial customers and public-law entities needing infrastructure inventory, documentation, and related IT management tools.
7
IT Portal
AndroidiPhone & iPadWeb+2 $14 a month Record5.2 Visit IT Portal suits MSPs and IT departments that need shared infrastructure documentation and password management.
8
NetBox
WebLinuxAPI+1 Free plan Record5.0 Visit NetBox may suit teams managing network and infrastructure data, from hundreds of devices to scaled environments.
9
IT Glue
AndroidiPhone & iPadWeb+2 $29 one-time Record4.9 Visit IT Glue suits IT service providers and IT teams that need structured documentation, connected records, and password management.
10
ITFlow
WebLinuxAPI+1 Free plan Record4.7 Visit ITFlow may suit small managed service providers seeking a self-hosted platform for client records, tickets, and billing.
12
StackStorm
WebLinuxAPI+1 Free plan Record4.6 Visit StackStorm suits teams that want to automate actions across connected services, including remediation, deployment, ChatOps, or security-response workflows.
13
Liongard
WebWindowsMac+2 — Record4.5 Visit It suits IT teams and service providers needing centralized asset visibility, monitoring, risk prioritization, reporting, and integrations.
14
netTerrain DCIM
WebWindowsAPI+1 — Record4.2 Visit netTerrain DCIM suits large corporations and small IT teams managing physical data center assets, capacity, cabling, and power.
15
ConnectWise Documentation
Web — Record3.8 Visit ConnectWise Documentation suits IT teams and managed service providers consolidating customer knowledge, assets, procedures, and credentials.
17
Knowledge Tree
WebMacLinux $99 a month Record3.7 Visit It suits teams that need asset inventories and network discovery across Linux, macOS, and web environments.
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