Online Gantt

A free MS Project alternative for simple gantt charts

★★★★★ 5.0/5
FactScore™ 30.1
VS

Zerve AI

What if Jupyter + Figma + VSCode had a baby?

★★★★★ 5.0/5
FactScore™ 77.8

Updated February 2026

Online Gantt Zerve AI
Rating 5.0★ 5.0★
Reviews 3 35
Pros 0 0
FactScore™ 30.1 77.8

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

30.1
Online Gantt FactScore™
👑
77.8
Zerve AI FactScore™
★ Zerve AI wins on FactScore™

Pros & Cons

Only in Online Gantt — Pros

No unique pros listed

Both tools — Pros

Only in Zerve AI — Pros

No unique pros listed

Only in Online Gantt — Cons

Both tools — Cons

Only in Zerve AI — Cons

Details

Online Gantt Zerve AI
Categories Project management software, Team collaboration software Project management software, Team collaboration software, Data analysis tools, Data visualization tools, AI Infrastructure Tools
Platforms Web Web
Became Popular July 31, 2021 January 30, 2024
Website www.onlinegantt.com zerve.ai

Who Should Pick Which?

Choose Online Gantt if...

  • No unique pros listed

Choose Zerve AI if...

  • No unique pros listed

With a FactScore™ of 30.1 vs 77.8, Zerve AI leads in community reception. Online Gantt uniquely offers No unique pros listed, while Zerve AI stands out for No unique pros listed.

3

What Users Say

Online Gantt

M
Michael Jan 4, 2023
★★★★★

I meet this tool a few months ago and still think that it's the best Gantt chart solution. I found one small bug and suggested one feature to the team and they fixed this bug and implemented the fe...

A
Andres Mar 22, 2023
★★★★★

This is a great tool to do small and fast gantt charts, i was impressed how quickly i managed to do a simple chat to display to my team. Awesome work! One thing would be nice to have is translation...

P
Pyetro Apr 13, 2023
★★★★★

A great tool indeed, thanks a lot to the makers! The export settings might be enhanced with an option to opt for a day-by-day view, regardless of the resulting width. Hope something like this will ...

Zerve AI

Y
YC Apr 15, 2024
★★★★★

This is a phenomenon concept! Just curious, how does deployment process work for multiple different languages and coding environments?

P
Preethi Jan 31, 2024
★★★★★

It is the best app to be used across different teams working on same solution. As a quality R&D manager, I feel this helps to develop and validate end to end solutions. Looking forward to utili...

A
Amelia May 12, 2024
★★★★★

With its Figma-like collaboration features and VSCode-esque engineering controls, teams can collaborate safely and efficiently. Plus, the ability to parallelize code blocks eliminates the wait time...

Frequently Asked Questions

Which is better, Online Gantt or Zerve AI?

Based on FactScore™, Zerve AI leads with a score of 77.8 vs 30.1. Zerve AI has a higher rating of 5.0★ compared to 5.0★.

What are the pros of Online Gantt compared to Zerve AI?

Online Gantt uniquely offers: No unique pros listed.

What are the pros of Zerve AI compared to Online Gantt?

Zerve AI uniquely offers: No unique pros listed.

Is Online Gantt better rated than Zerve AI?

Online Gantt is rated 5.0★ from 3 reviews. Zerve AI is rated 5.0★ from 35 reviews.

What is the FactScore™ of Online Gantt and Zerve AI?

FactScore™ weighs rating and review volume together. Online Gantt scores 30.1 and Zerve AI scores 77.8.

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