# 12 best Opacity alternatives (2026)

> 12 Opacity alternatives on the same UI & Product shelf (2026). Opacity is unknown on Web.

Canonical: https://www.isthereanytool.app/alternatives/opacity

Opacity is filed as unknown UI/UX & Product Design software, best for Canvas-as-source collaborative product building. Early-access buzz as 'design's GitHub moment'. We grouped picks by shared shelf tags and our own comparisons. This page lists 12 tools shoppers compare against Opacity in our catalog — not vendor rankings.

## Alternatives

1. [InVision](https://www.isthereanytool.app/tool/invision) — Declining but still appears in handoff stacks
2. [Mockplus](https://www.isthereanytool.app/tool/mockplus) — Free-forever tier; Axure import; underrated outside Asia
3. [Paper](https://www.isthereanytool.app/tool/paper) — Grouped with Subframe as emerging code-native design class in 2026 writeups
4. [Origami Studio](https://www.isthereanytool.app/tool/origami-studio) — Steep curve but free; Reddit often recommends over ProtoPie for budget
5. [Principle](https://www.isthereanytool.app/tool/principle) — Underrated vs Figma Smart Animate for precise easing/timing
6. [Axure RP](https://www.isthereanytool.app/tool/axure-rp) — Still the enterprise “hidden” power tool when Figma logic falls short
7. [UXPin (Merge)](https://www.isthereanytool.app/tool/uxpin-merge) — Underrated vs Figma; Merge syncs real React components
8. [Google Stitch (ex-Galileo AI)](https://www.isthereanytool.app/tool/google-stitch-ex-galileo-ai) — Acquired path; free beta polish for exploration
9. [Zugo](https://www.isthereanytool.app/tool/zugo) — Emphasizes working flows over static mocks
10. [Justinmind](https://www.isthereanytool.app/tool/justinmind) — Enterprise simulation features often overlooked
11. [Drama](https://www.isthereanytool.app/tool/drama) — Smaller Mac/iOS-oriented motion+proto tool
12. [Balsamiq](https://www.isthereanytool.app/tool/balsamiq) — Still the “don’t polish too early” hidden classic

[Full Opacity record](https://www.isthereanytool.app/tool/opacity)