SayDeploy Plain comparisons of developer tools, AI coding tools included

Concurrently vs Tilt in 2026

Compare Concurrently, Tilt and DevWebUI for local development servers, setup, pricing, daily use and questions to ask.

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SayDeploy is published by LunarWerx, which makes some of the tools compared here.

Concurrently is written in Node.js but can run any commands. [1] Tilt deploys code to running containers and lets users share their development environment. [2] [2] DevWebUI starts, stops and restarts local dev servers from one dashboard. [3] The sources say Concurrently covers running any commands. [1] The sources say Tilt covers code updates to running containers and sharing development environments. [2] [2] DevWebUI's claims cover local dev server control, repo-based server lists and AI assistant control. [3] [3] [3]

OptionFree to usePaid planAccountInstall
ConcurrentlyPrice not published in the provided sources. [1]Price not published in the provided sources. [1]Not published in the provided sources. [1]Can be installed globally or locally for a specific package. [1]
TiltOpen source. [2]Price not published in the provided sources. [2]Not published in the provided sources. [2]Setup details are not published in the provided sources. [2]
DevWebUIFree, core features need no account. [3]No paid tier price is stated in the provided claims. [3]No account needed for core features. [3]Windows uses devwebui-windows-x64.exe from GitHub Releases; any OS can use bun install and bun run dev. [3]

What Concurrently and Tilt are built for

Concurrently is written in Node.js but can run any commands. [1] It can be installed globally or locally for a specific package. [1]

Tilt says it is open source. [2] Tilt's live_update deploys code to running containers in seconds not minutes. [2] Tilt's Snapshots feature lets users share a development environment and collaborate on issues. [2] Its team features include analytics to understand usage and fix slowdowns proactively. [2]

What DevWebUI is built for

DevWebUI is made by the team that publishes this site.

DevWebUI lets a developer start, stop and restart local dev servers from one dashboard, and see each server's status, CPU, memory and logs. [3] One small file per repo lists the servers to run, and DevWebUI writes processes changed in the GUI back to that file. [3]

When a port is already taken, DevWebUI shows which process holds it and can free the port if requested. [3] A developer can open any managed server through DevWebUI's own address on the local machine, with HTTP and WebSocket traffic passed through. [3] Errors are collected into one log that merges repeats and is kept across restarts, and each file:line link opens in the editor. [3]

A setting in the repo file can start the project's Docker services first, such as a database, wait until they are ready and pass their connection settings to servers. [3] Alert rules can be set by threshold, with a history of alerts that fired. [3] AI assistants can control dev servers through 43 tools using the same background service as the dashboard. [3]

Pricing and fees

Concurrently's sources provided here do not state a price, fee or plan cost, so the price is not published here. Tilt's sources provided here say it is open source but do not state a price or fee. [2] DevWebUI is free, and its core features need no account. [3] DevWebUI is open source under the MIT License. [3]

Setting it up and daily use

Concurrently can be installed globally or locally for a specific package. [1] The sources here do not give more setup steps for Concurrently.

Tilt's sources describe live_update for deploying code to running containers and Snapshots for sharing development environments. [2] [2] The sources here do not give more setup steps for Tilt.

On Windows, DevWebUI is installed by downloading devwebui-windows-x64.exe from GitHub Releases. [3] On any operating system, a developer can run bun install and then bun run dev. [3] DevWebUI has a prebuilt Windows x64 app, other systems run it from source with Bun, and the tray app is Windows-only for now. [3] A developer can control servers from the dashboard or from the devwebui command-line tool. [3] [3]

Things to check before you choose

Ask whether the tool needs to manage separate commands, running containers or local development servers. Concurrently's sources describe running any commands. [1] Tilt's sources describe code updates to running containers. [2] DevWebUI's claims describe local dev server control. [3]

Check the install method, operating systems, account needs and any data handling details that matter for the project. DevWebUI's claims say core features need no account. [3]

How to choose

If running several commands together is the main need, Concurrently's sources describe running any commands. [1]

If updating code in running containers is the main need, Tilt's sources describe live_update. [2] If sharing a development environment is needed, Tilt's sources describe Snapshots. [2]

If starting, stopping and restarting local dev servers from one dashboard is the goal, DevWebUI's claims describe that workflow. [3] If AI assistants need to control dev servers, DevWebUI's claims describe 43 tools for that purpose. [3]

Frequently asked questions

Is Concurrently free to use?

The provided Concurrently facts describe what it does and how it can be installed, but they do not state a price or fee. [1] [1] The price is not published in the facts available for this comparison.

What does Tilt do for developers?

Tilt's sources say it is open source and describe live_update for deploying code to running containers. [2] [2] Tilt's sources also describe Snapshots for sharing a development environment and collaborating on issues. [2]

How do you install Concurrently?

Concurrently can be installed globally or locally for a specific package. [1] The facts here do not state a price or give more setup detail.

Is DevWebUI free and what does it control?

DevWebUI is free, and its core features need no account. [3] It lets a developer start, stop and restart local dev servers from one dashboard while showing status, CPU, memory and logs. [3]

Can DevWebUI work with AI assistants?

DevWebUI's claims say AI assistants can control dev servers through 43 tools using the same background service as the dashboard. [3] A developer comparing tools should also check which assistant workflows are supported by each tool before choosing.

DevWebUI is free, and its core features need no account. [3]

Try DevWebUI

Sources

  1. Concurrently, github.com/open-cli-tools/concurrently, read 2026-10-09
  2. Tilt, tilt.dev, read 2026-10-07
  3. DevWebUI's own description of itself (the product of this site's publisher)

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