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Side-by-side comparison · Coding & Dev Tools

Kiro vs Warp vs Zed

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Kiro

3.6

From $20/mo

Warp

4.1

From $20/mo

Best overall

Zed

4.3

From $10/mo

Comparing 3 tools, the maximum.

At a glance

Kiro3.6

Pick it if: Developers and technical founders who want a written plan before the AI builds anything, especially teams already on AWS.

Warp4.1
Easiest to use

Pick it if: Anyone who has to use the terminal but never wanted to learn it.

Zed4.3
Best overallBest value

Pick it if: Developers who want a fast editor and already pay for Claude or another AI provider.

Overview

AttributeKiroWarpZed
In one lineAmazon's AI code editor that writes a plan and requirements before it writes any code.A modern terminal where you can type what you want in plain English instead of commands.A fast, free, open-source code editor that runs Claude Code and other AI agents inside it.
Pricing modelFreemiumFreemiumOpen source
Starting price$20/mo$20/mo$10/mo
Free plan Yes Yes Yes
Works with Claude Code Yes No Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeKiroWarpZed
Overall rating3.64.14.3Winner
Ease of useHow quickly someone non-technical gets value from it.
4.0
4.5
3.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.5
4.0
4.0
Output qualityHow good the results are before you fix them.
3.5
3.5
4.0
Value for moneyWhat you get for the price, including the free plan.
3.0
4.0
5.0
Speed & reliabilityHow fast it is and how often it falls over.
3.0
4.5
5.0

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeKiroWarpZed
Access & platform
Free plan Yes Yes Yes
Mobile app Yes No No
Desktop app Yes Yes Yes
Browser extension No No No
API access No––
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO Yes Yes No
Connects to other apps Yes Yes Yes
Open source or self-hosted No No Yes
AI abilities
Works with your files Yes Yes Yes
Understands images Yes– Yes
Makes images No No No
Makes video No No No
Writes code Yes Yes Yes
Runs agents or automations Yes Yes Yes
Learns your brand or style Yes Yes Yes
Works in many languages Yes Yes Yes
Capabilities score12/ 1710/ 1711/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeKiroWarpZed
Plans

Free

Free

Trying spec mode on a small project.

FreeOur pick

Free

Everyone who just wants a better terminal.

PersonalOur pick

Free

Almost everyone.

ProOur pick

$20/mo

Most individuals using it a few days a week.

Build

$20/mo, or $18/mo billed yearly

People who lean on the Warp agent daily.

Pro

$10/mo

People who want Zed's hosted AI without managing keys.

Pro+

$40/mo

Regular daily users.

Max

$200/mo, or $180/mo billed yearly

Heavy agent users.

Business

$30/seat/mo

Teams that need spending and access controls.

Pro Max

$100/mo

Professionals in Kiro for hours each day.

Business

$50/user/mo, or $45/user/mo billed yearly

Teams that need SSO and usage metrics.

Power

$200/mo

The heaviest users.

Enterprise

Custom

Large organisations.

Enterprise

Custom

Companies that need SSO and central billing.

Which plan to pickPro at $20 is the place to start, and you get $20 off your first paid month when you upgrade. Use the Auto model to make credits last, and only move up a tier once you know your monthly usage.Stay on Free. The terminal is the product, and you can run Claude Code inside it on your Claude subscription without paying Warp anything. Only buy Build if you find yourself using Warp's own agent more than Claude Code.Personal. If you have Claude Pro, run Claude Code inside Zed and you are done. Pro only makes sense if you want Zed's built-in assistant and edit predictions without setting up API keys.

Key features

AttributeKiroWarpZed
Standout features
  • Specs
  • Vibe mode
  • Hooks
  • Workflows and Crew
  • Web and iPhone
  • Powers
  • Plain-English commands
  • A proper text editor for commands
  • Blocks and searchable history
  • Warp agent
  • Home for other agents
  • Shared workflows
  • Built for speed
  • External agents inside the editor
  • Bring your own keys
  • Edit predictions
  • Real-time collaboration
  • Open source

Pros and cons

AttributeKiroWarpZed
Pros
  • Spec mode makes the AI's plan easy to read and change before it builds
  • One subscription covers editor, terminal, web and iPhone
  • Good choice for businesses already on AWS
  • Hooks and Powers automate a lot of busywork
  • The best-looking and most forgiving terminal available
  • Plain-English commands remove the biggest barrier for beginners
  • Free for the terminal itself, with your own AI keys allowed
  • Fast, and runs on Mac, Windows and Linux
  • Noticeably faster than VS Code and Cursor
  • Free, open source, and no charge for running your own agents
  • Clean agent panel that shows exactly what changed
  • Built-in real-time collaboration
Cons
  • Credits run out fast on the best models, and multipliers have gone up
  • Workflows are slow, ask for approval constantly and burn credits
  • Free plan's 50 credits a month is very small
  • History of pricing changes, including a botched launch in 2025
  • Some users say its agent uses more tokens than Claude Code or Codex for the same job
  • Its own agent is a step behind Claude Code and Codex
  • Metered agent usage on paid plans runs out faster than you expect
  • You need an account to use it, which some developers dislike
  • Not an editor, so you still need another tool to browse files
  • Smaller extension library than VS Code or Cursor
  • Less hand-holding for beginners; it assumes you know your way around an editor
  • Business plan has no SSO yet, which rules it out for some companies
  • Its own hosted AI is basic compared with the agents you can bring

Who each one is for

AttributeKiroWarpZed
Best for
  • Turning a rough idea into requirements and a plan
  • Bigger features you want planned before building
  • Teams already on AWS
  • Automating checks with hooks
  • A nicer home for Claude Code
  • Plain-English commands
  • Searchable command history
  • Sharing commands with your team
  • Running Claude Code inside an editor
  • Speed on big projects
  • Using your own AI subscription
  • Pairing with teammates in real time
You'll find it used by
  • Developers
  • AWS teams
  • Technical founders
  • Students
  • Developers
  • Ops teams
  • Terminal beginners
  • Founders
  • Developers
  • Claude Code users
  • Open source fans
  • Small teams

Questions people ask

Which is better, Kiro, Warp or Zed?

Zed scores highest overall in our ratings (Kiro 3.6/5, Warp 4.1/5 and Zed 4.3/5). Kiro is best for turning a rough idea into requirements and a plan and bigger features you want planned before building. Warp is best for A nicer home for Claude Code and Plain-English commands. Zed is best for Running Claude Code inside an editor and speed on big projects.

Which is cheaper, Kiro, Warp or Zed?

Kiro: There's a free plan, and paid plans start at $20/mo. Warp: There's a free plan, and paid plans start at $20/mo. Zed: There's a free plan, and paid plans start at $10/mo.

Which is easier to use, Kiro, Warp or Zed?

Warp rates highest for ease of use in our scores. Anyone who has to use the terminal but never wanted to learn it.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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