Best IT Documentation Software · 2026

Document360 logoDocument360 vs N-able Passportal logoN-able Passportal

Document360 vs N-able Passportal: on our data-weighted scoring, Document360 edges ahead (8.2 vs 7.6/10). Document360 starts at Custom quote and is best for teams building polished internal + external knowledge bases and API documentation with AI assistance; N-able Passportal starts at Custom quote and is best for MSPs needing client password + documentation management with PSA/RMM integration. Choose Document360 for the stronger overall track record; consider N-able Passportal if its pricing model or fit matches your environment better. Side-by-side table below.

Our pick

Document360

8.2/10
MSP Compared score
Starting price
Custom quote
Reviews
4.7/5 (~438 G2 reviews)
Free trial
14 days
Deployment
Cloud
Best for
Teams building polished internal + external knowledge bases and API documentation with AI assistance
Visit Document360 →

N-able Passportal

7.6/10
MSP Compared score
Starting price
Custom quote
Reviews
4.3/5 (~80 G2 reviews)
Free trial
Free trial
Deployment
Cloud
Best for
MSPs needing client password + documentation management with PSA/RMM integration
Visit N-able Passportal →

Strengths at a glance

Six criteria, each scored 0–10 on the same scale from real review data, public pricing and feature coverage. See our methodology →

EditorialUser reviewsAdoptionAffordabilityFeature breadthEase of trial
Document360N-able Passportal
CriterionDocument360N-able Passportal
Editorial 8.2 7.6
User reviews 9.4 8.6
Adoption 7.0 5.1
Affordability 5.0 5.0
Feature breadth 6.0 6.0
Ease of trial 6.0 6.0

Document360 vs N-able Passportal: head-to-head

Document360 vs N-able Passportal — specs and pricing
Document360N-able Passportal
Starting price Custom quote Custom quote
Pricing model quote quote
Free trial / tier 14 days Free trial
Best for Teams building polished internal + external knowledge bases and API documentation with AI assistance MSPs needing client password + documentation management with PSA/RMM integration
Deployment Cloud Cloud
G2 rating 4.7/5 (438) 4.3/5 (80)
Capterra rating
Our score 8.2 7.6

Choose Document360 if…

You need teams building polished internal + external knowledge bases and api documentation with ai assistance.

Pros

  • Polished
  • purpose-built KB UX
  • Strong AI authoring features
  • Highly rated support

Cons

  • No free tier (dropped in 2024)
  • Pricing hidden behind sales
  • Not IT/MSP-specific

Document360 pricing · review

Choose N-able Passportal if…

You need msps needing client password + documentation management with psa/rmm integration.

Pros

  • Purpose-built for MSP multi-client use
  • Password + documentation in one
  • Deep PSA/RMM integration

Cons

  • Quote-only pricing
  • Geared to MSPs (not internal IT)
  • Setup investment

N-able Passportal pricing · review

In depth

Pricing: Document360 vs N-able Passportal

Document360 bills on a quote model from Custom quote (14 days trial), while N-able Passportal uses a quote model from Custom quote (yes trial). Because the models differ, the cheaper option flips depending on your fleet size — model both at your seat/endpoint count.

Features & deployment

Document360 ships 6 headline capabilities (Internal + external knowledge bases, Eddy AI writing + search, API documentation, Custom workflow builder) and deploys Cloud. N-able Passportal ships 6 (Encrypted client credential vault, Automated password rotation, IT documentation (linked docs/articles), Technician access management + instant lockout), deploying Cloud.

Ratings & verdict

Document360 holds 4.7/5 (~438 G2 reviews); N-able Passportal holds 4.3/5 (~80 G2 reviews). On our data-weighted score, Document360 edges ahead (8.2 vs 7.6/10). Pick N-able Passportal instead when msps needing client password + documentation management with psa/rmm integration. See Document360 alternatives or N-able Passportal alternatives.

Frequently asked questions

Document360 vs N-able Passportal: which is better?
Document360 vs N-able Passportal: on our data-weighted scoring, Document360 edges ahead (8.2 vs 7.6/10). Document360 starts at Custom quote and is best for teams building polished internal + external knowledge bases and API documentation with AI assistance; N-able Passportal starts at Custom quote and is best for MSPs needing client password + documentation management with PSA/RMM integration.
Is Document360 cheaper than N-able Passportal?
Document360 starts at Custom quote and N-able Passportal starts at Custom quote (see the pricing rows for models and limits).
Data as of July 20, 2026. Sources: document360.com, n-able.com. Figures are pulled from public vendor and security data and refreshed automatically.