GanttPRO vs Mastt (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
GanttPRO
From $7/mo against from $165/mo
Free plan
Mastt
Only Mastt has one
Higher rating
Tie
4.1 against 4.1
Same job?
Yes
Both are Productivity tools

Side by side

Compared on	GanttPRO	Mastt
Our rating	4.1	4.1
Starts at	$7/moBetter	$165/mo
Free plan	No	YesBetter
Category	Productivity	Productivity
Plans	From $7/mo	From $165/mo
Key features	AI Gantt chart generator from plain-language project descriptions Task dependencies, milestones, and critical-path visualization Resource workload and capacity management Budget tracking across projects and portfolios Team collaboration with comments and file attachments per task	AI Upload and AI Templates for digitizing project paperwork Conversational AI Assistant for querying project data AI Contract Review for spotting discrepancies before disputes AI Payment Review for invoice and payment checking Cost, risk, and schedule tracking across project portfolios
Pros	Established since 2015 with a large, verifiable customer base (800K+ users, named enterprise clients) AI chart generator gives a working project skeleton in minutes instead of building tasks one by one 14-day trial requires no credit card, lowering the barrier to a real evaluation	First project is free with no credit card, lowering the barrier to try it Unlimited users on paid tiers avoids per-seat cost creep on large teams AI contract and payment review targets a genuine pain point in capital projects
Cons	No permanent free plan; the product reverts to unusable after the 14-day trial without payment Per-user pricing across four tiers can get higher-priced fast for larger teams AI generator produces a starting structure that still needs manual refinement for complex projects	Professional-tier pricing is described as an 'average,' making exact cost hard to predict upfront Built specifically for capital and construction projects, not general project management Enterprise pricing requires a sales conversation rather than self-serve signup
Company	GanttPRO, founded 2015	Mastt, founded 2019

Prices come from each vendor's pricing page, last checked 20260718. Check the vendor before you buy.

FAQ

Questions people ask

Is GanttPRO better than Mastt?

In our reviews GanttPRO scores 4.1 and Mastt scores 4.1. The better pick depends on the job. GanttPRO: Online Gantt chart software with an AI generator that turns project descriptions into structured plans. Mastt: Capital project management software that uses AI to track construction cost, risk, schedule, and contracts.

Which is cheaper, GanttPRO or Mastt?

GanttPRO has the lower starting price: from $7/mo for GanttPRO and from $165/mo for Mastt.

Do GanttPRO and Mastt have free plans?

Only Mastt has a free plan.

More comparisons

GanttPRO compared with

All GanttPRO alternatives

Mastt compared with

All Mastt alternatives