Sketch alternatives: 11 wireframing and prototyping tools compared
Teams look beyond Sketch when not everyone owns a Mac: the Mac app needs macOS Sequoia (15.0) or newer, and Windows colleagues can only open documents in the browser. The cheaper one-time licence leaves out sharing and collaboration. The alternatives below include browser editors, an open-source option, desktop prototyping apps and AI-first tools.
Short answer: Where a category has smaller vendors worth recommending, they occupy the first three places and the big brands come below them. For Sketch users, the top three picks from our wireframing and prototyping tool ranking are Penpot, Balsamiq and Moqups. Pick Penpot if designers on Windows or Linux need to edit the same files as Mac colleagues and you want to keep hosting options open. Below are 11 alternatives, each taken from the Best Wireframing and Prototyping Tools in 2026 ranking, with its main difference from Sketch.
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Pricing: Published per-editor subscriptions or a one-time Mac-only licence; 30-day trial
Established in: Netherlands
Built for: Mac-based interface designers who want a one-off licence or a per-editor subscription
Not for: Mixed Windows and Mac teams who all edit the files
01
Why buyers look past Sketch
01
Editing is tied to a recent Mac
Sketch's download page states that the Mac app requires macOS Sequoia (15.0.0) or newer, and it does not mention Windows at all. Viewers are free and can browse, comment and inspect in the web app, but a designer on a Windows laptop has no way to author. A mixed hardware team, or contractors with their own machines, runs into this first.
02
The cheap licence leaves collaboration out
The Mac-only licence costs $120 per seat with one year of updates and works offline. The pricing page lists collaborative features, online document sharing and previewing on iOS devices as not included, and there is no free trial for it. Teams that want to work in the same file need a subscription: $12, $24 or $44 per editor per month on yearly billing.
03
Single workspace and a 90-day exit window
Standard and Professional come with one workspace and 50 GB of storage per editor. After cancellation, documents become read-only and downloadable for 90 days, then workspaces are permanently deleted. A team planning a move has a clear deadline to export its files.
your clients, developers and agencies already send Figma files and everyone needs to edit in a browser
#12
03
What each one does differently
1
Penpot
Spain · Published
Penpot comes from Kaleidos in Madrid, with its source published under the Mozilla Public Licence 2.0. The Professional plan is $0 and is described as fully featured, Unlimited costs $7 per editor with a cap of $175 a month, and Enterprise is $25 per member. A separate self-host option exists, and Enterprise adds SSO and a choice of hosting region.
Switch from Sketch if designers on Windows or Linux need to edit the same files as Mac colleagues and you want to keep hosting options open.
Balsamiq is headquartered in Bologna and says it is bootstrapped. Its deliberately rough look keeps a review meeting on structure and flow instead of colour choices. Reviewers cost nothing, editors are priced per project band, and a 14-day trial is offered. The cheapest tier stops at ten projects, so a long list of products pushes you up a tier.
Switch from Sketch if product owners and analysts need to sketch flows quickly and nobody wants pixel-level polish.
Moqups, run by Evercoder in Romania, combines wireframes, diagrams and clickable prototypes in a browser tab. Paid plans start at $7 a month for one seat on annual billing, and Business at $30 adds live collaboration, roles and SSO for a group of three or more. A project can leave as an offline HTML viewer for archiving.
Switch from Sketch if a browser tool at a low single-seat price is enough and diagrams sit alongside the screens.
Justinmind is a downloadable app with a free plan holding one project of unlimited screens. Standard is $19 and Professional $29 per editor per month, and perpetual licences are $295 and $455, with 20 percent of list price after the first year for updates. Forms and data can be simulated, which a screen-only editor cannot do.
Switch from Sketch if you liked owning a licence in Sketch and now need prototypes that behave like real forms.
Axure sells Pro at $29 and Team at $49 per user per month on annual billing, with unlimited reviewers and hosting on Axure Cloud in every plan. Perpetual licences have ended. Team adds co-authoring and revision history. Conditions, variables and dynamic panels make it the choice for analysts specifying behaviour, with a longer learning curve.
Switch from Sketch if the prototype has to demonstrate conditional logic that stakeholders can click through.
Uizard is run by UizardApp ApS in Denmark. The free plan covers 3 AI generations a month, 2 projects and 5 screens per project; Pro is $12 a month on annual billing with 500 generations, and Business is $39 with 5,000. It turns prompts and sketches into screens, which suits a first draft more than a precise layout.
Switch from Sketch if a non-designer needs a rough set of screens from a text prompt before a designer takes over.
Visily, Inc. aims at people without design training and meters its AI with monthly credits. The vendor's pricing page would not load for our checks, so we cannot quote current amounts here. Our category notes describe Figma import and export on paid tiers, which matters for a team that also exchanges files with a designer.
Switch from Sketch if product managers want AI-assisted wireframes and still need to hand files to a designer.
Whimsical puts flowcharts, mind maps and basic wireframes on one canvas. Pro is $10 and Business $20 per editor per month on annual billing; viewers and guests are always free. The free plan allows 50 board objects a month and watermarks exports. It links screens for review, so it is not a tool for usability tests.
Switch from Sketch if early structure and user flows matter more than screen design.
MockFlow, from Produle Systems in India, sells a brainstorming board with the WireframePro editor inside. Basic covers 1 editor for personal and nonprofit use with 4 projects; the paid Plus plan includes 800 AI credits per editor and Max 2,000. The offline desktop app is limited to Max on yearly billing.
Switch from Sketch if one person wants whiteboard, AI and wireframes in one subscription across Mac and Windows.
ProtoPie is made by Studio XID Korea in Seoul and handles interaction: sensors, multi-device and hardware links. Free holds 2 prototypes of 8 scenes; Basic is $25 a month for a single seat, and Pro at $47 per editor adds local saving and team libraries. Screens come from a design editor first, so it supplements Sketch rather than replacing it.
Switch from Sketch if the question is how an interaction feels on a device and Sketch's prototyping stops short.
Figma sells Full, Dev and Collab seats: on Professional $16, $12 and $3 a month, rising to $55, $25 and $5 on Organization and $90, $35 and $5 on Enterprise. Starter is free with unlimited drafts and up to 500 AI credits a month. It is the most common file format in the category and the biggest vendor here.
Switch from Sketch if your clients, developers and agencies already send Figma files and everyone needs to edit in a browser.
You work in a team with Windows and Linux machines
Penpot: It runs in the browser, the Professional plan is $0 for up to eight team members, and the source is published under MPL 2.0.
02
You need wireframes fast and without visual polish
Balsamiq: Reviewers cost nothing and the rough look moves discussion to structure; the cheapest tier is limited to ten projects.
03
You want to own a licence that works offline
Justinmind: Perpetual licences cost $295 for Standard and $455 for Professional, with a free plan limited to one project.
04
You need a prototype with conditional logic
Axure RP: Pro is $29 and Team $49 per user per month on annual billing, with unlimited reviewers and Axure Cloud hosting.
05
You want a first set of screens from a prompt
Uizard: The free plan gives 3 generations a month and Pro at $12 a month annually gives 500.
04
When Sketch is still the right choice
Sketch remains a sound choice for a Mac-based design team that wants a Dutch vendor, unlimited free viewers and developer handoff included. Standard is $12 per editor per month on yearly billing with a 30-day trial and no card needed, and the $120 licence keeps working offline forever, with documents saved locally. Education is free, and non-profits get 50 percent off. If every designer is on a recent Mac, moving buys little.
05
What moving off Sketch involves
01
Decide who needs edit access
Count the people who edit and the people who only look. Sketch lets viewers browse, comment and inspect for free, and many alternatives charge for reviewers or collaborators in other ways, so the headcount changes the bill.
02
Export before the 90 days start
If you cancel, documents turn read-only and can be downloaded for 90 days before workspaces are deleted. Export your files, libraries and assets first, and test how a sample file opens in the new tool, since layout details do not always carry over.
03
Rebuild libraries and run a small project first
Shared styles, symbols and plugins will need an equivalent in the target tool. Move one live project across and let a developer try the handoff before the whole team switches.
06
Questions about replacing Sketch
7 answers
What is the best alternative to Sketch?
Penpot ranks first in our list. It comes from Kaleidos in Madrid, publishes its source under the Mozilla Public Licence 2.0, runs in the browser on any operating system and has a $0 Professional plan. Balsamiq and Moqups follow for lighter wireframing work.
Is there a Sketch alternative for Windows?
Yes. Penpot, Moqups, Whimsical, Uizard and Figma run in a browser, and MockFlow adds a desktop app for Mac and Windows. Sketch's own download page describes only a Mac app that needs macOS Sequoia (15.0.0) or newer.
Can I still buy a one-time licence instead of a subscription?
Sketch sells one for $120 per seat with a year of updates, working offline. Justinmind has perpetual licences at $295 and $455. Axure no longer sells them, and Penpot can be hosted by yourself under its open licence.
Which Sketch alternative is free?
Penpot's Professional plan is $0. Figma Starter, Moqups Free, Uizard Free, Whimsical Free and ProtoPie Free also exist, each with limits on projects, objects or generations. Sketch itself gives education users free access.
What if I only need quick wireframes, not a full design tool?
Balsamiq and Whimsical are built for that. Balsamiq keeps a rough look and charges editors by project band; Whimsical is $10 per editor per month on annual billing, with free viewers.
Which option handles advanced prototype interaction?
Axure RP for logic and conditions, ProtoPie for sensors and multi-device behaviour, Justinmind for simulated forms and data. All three are priced above Sketch's Standard plan at their Pro-level tiers.
How do I get my files out of Sketch?
Download documents during the 90 days after cancellation, when they are read-only. Mac licence holders keep local files indefinitely.
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Sources
Checked 3 November 2026
Sketch pricing: Standard $12, Professional $24, Enterprise $44 per editor per month yearly; $120 Mac-only licence and its exclusions; 30-day trial; free viewers; one workspace and 50 GB; 90-day cancellation window; education and non-profit terms.
Sketch Mac download: macOS Sequoia (15.0.0) or newer required; no Windows mention.
Penpot pricing: Professional $0, Unlimited $7 per editor capped at $175, Enterprise $25, SSO and hosting region, eight team members.
Balsamiq site: Vendor site (pricing page blocked our fetch); descriptions come from category notes.
Moqups pricing: Free 2 projects and 400 objects, Starter $7, Business $30 annual, collaboration features.
Justinmind pricing: Free one project, Standard $19, Professional $29, perpetual $295 and $455, 20 percent renewal.
Axure pricing: Pro $29, Team $49 annual, unlimited reviewers, Axure Cloud, no perpetual licences.
Uizard pricing: Free 3 generations, Pro $12, Business $39, project and screen limits.
Visily site: Pricing page did not load; no figures quoted.
Whimsical pricing: Free 50 objects, Pro $10, Business $20 annual, free viewers and guests.
MockFlow pricing: Basic limits, Plus and Max AI credits, desktop app on Max, Mac and Windows.
ProtoPie pricing: Free 2 prototypes and 8 scenes, Basic $25, Pro $47 per editor, local saving.
Figma pricing: Seat prices by plan, Starter unlimited drafts and AI credits.
Founder of The Knowledge Engineers and of 2 Steps Ahead, an AI search visibility agency. Editorially responsible for every page on this site; research and drafting are AI-assisted.
Checked and edited by Sebastiaan Smits, last on 3 November 2026. The editorial process explains the method.
