Design, Video & Audio

Best Interface Design Tools in 2026

Interface design tools help you map screens, build interactive prototypes and prepare work for development. This list helps product designers and developers compare those functions before choosing a tool.

01 Figma
Figma suits product teams that need shared design and prototyping alongside developer handoff, whiteboarding, or presentations.

From $3/mo Free plan Web · Windows · macOS · iOS
9.4 Visit Specs
02 Justinmind
Justinmind suits design teams, business analysts and developers who need to prototype web or mobile interfaces and share UI assets for handoff.

From $19/mo Free plan Web · Windows · macOS · iOS
9.3 Visit Specs
03 Mockplus
From $2.98/mo Free plan Web · Windows · macOS · iOS
9.2 Visit Specs
04 Marvel
Marvel suits individuals or teams creating and sharing prototypes and preparing design handoff materials.

From $12/mo Free plan Web · iOS · Android · API
9.1 Visit Specs
05 Moqups
It suits individuals, solo professionals and teams creating interface designs, diagrams or interactive prototypes in a browser.

From $11/mo Free plan Web · API · Browser extension
8.9 Visit Specs
06 Axure RP
From $29/mo Free trial macOS
8.8 Visit Specs
07 Fluid UI
It suits designers, developers, product managers, entrepreneurs, and others who need to communicate app ideas through interactive mockups.

From $8.25/mo Free plan Web · Windows · macOS · Linux
8.8 Visit Specs
08 ProtoPie
ProtoPie suits designers and teams creating interactive prototypes with device-specific inputs or synchronized experiences across devices.

From $25/mo Free plan Web · Windows · macOS · iOS
8.7 Visit Specs
09 UXPin
UXPin suits individuals and small teams needing interactive prototypes, and growing product teams that need shared access and role controls.

From $29/mo Free plan Web · Windows · macOS · iOS
8.7 Visit Specs
10 Flinto
From $20/mo Free trial Web · macOS · iOS · Android
8.5 Visit Specs
11 Penpot
Penpot suits design and development teams that want collaborative design, prototyping and code inspection.

From $7/mo Free plan Web · API · Self-hosted
8.3 Visit Specs
12 Proto.io
Proto.io suits people or teams creating and sharing interactive prototypes for iOS, Android, and web without coding.

From $29/mo Free plan Web · iOS · Android
8.3 Visit Specs
13 MockFlow
MockFlow suits individuals or teams planning visual concepts and wireframes, from personal and nonprofit users to businesses seeking collaboration and integrations.

Free plan Web · Windows · macOS · Browser extension
8.2 Visit Specs
14 Sketch
From $12/mo Free trial Web · macOS · iOS
8.2 Visit Specs
15 Visily
Visily suits founders, product managers, analysts, developers, and teams needing browser-based collaborative UI design.

From $14/mo Free plan Web · Browser extension
8.1 Visit Specs
16 NinjaMock
From $85/mo Free plan Web
8.0 Visit Specs
17 Pencil Project
Pencil suits people making interface mockups or diagrams who want a free desktop tool across Linux, macOS, or Windows.

Free plan Windows · macOS · Linux
7.8 Visit Specs
18 Origami Studio
Origami Studio suits designers creating interactive interface prototypes with visual layouts, imported design layers, and connected behaviors.

Free plan macOS · iOS · Android
7.7 Visit Specs
19 WireframeSketcher
From $89/mo Free trial Windows · macOS · Linux
7.7 Visit Specs
20 Balsamiq Wireframes
From $16/mo Web · Windows · macOS
7.6 Visit Specs
21 Quant-UX
Free plan Web · Self-hosted
7.6 Visit Specs
22 Wireframe.cc
From $1/mo Free plan Web
7.5 Visit Specs
23 Uizard
Uizard suits solo users through enterprise teams that need browser-based prototyping, collaboration, design systems, and developer handoff.

From $3.25/mo Free plan Web · Browser extension
7.3 Visit Specs
24 Wireflow
Wireflow suits teams designing user flows collaboratively in a browser.

Free plan Web · Self-hosted
7.2 Visit Specs
25 iRise
Web
5.8 Visit Specs

How this list is ordered. Specifiction scores each tool on how fully its maker documents it, whether its prices are published, where the research puts it, the platforms it runs on and whether it can be tried for free (how we rank). Makers can also buy a numbered place (how Specifiction is paid for).

Check plan terms and paid-from prices, then compare prototype capability, developer handoff, design systems, real-time collaboration, version history and supported platforms. If desktop work matters, check for an offline app and its operating system.

Compare Figma and Justinmind Get a place on this list

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