# Inkwash

16 Hacker News commenters recommended Inkwash and 2 criticized it, November 2025 to November 2026. It was recommended in 1 of 13 months.

**Verdict:** Praised for fluid, pleasing watercolor blending and interactive demos that explain the technique well. Critics say the vortices and wash dynamics look unrealistic.

## Why people recommend it

- Fluid, attractive watercolor blending (5 comments): "I like that adding pen strokes to a watery section continues to blend in." ([source](https://news.ycombinator.com/item?id=48571546)) "the feeling your made with this wash is gorgeous" ([source](https://news.ycombinator.com/item?id=48571639)) "I love how the blending looks and fluidly works" ([source](https://news.ycombinator.com/item?id=48570903))
- Interactive demos explain the technique well (4 comments): "being able to scrub the sim while reading the writeup made it actually click" ([source](https://news.ycombinator.com/item?id=48552454)) "The interactive demos make the technical explanation much more approachable." ([source](https://news.ycombinator.com/item?id=48577981)) "Very cool app and very well explained throughout!" ([source](https://news.ycombinator.com/item?id=48581879))
- Impressive single-file web app (2 comments): "Very impressive work, thanks for sharing!" ([source](https://news.ycombinator.com/item?id=48582528)) "Great example of a Single File Web App" ([source](https://news.ycombinator.com/item?id=48573093))

## What people warn about

- Vortices and dynamics look unrealistic (3 comments): "some have small-scale vortices that really don't look realistic" ([source](https://news.ycombinator.com/item?id=48577896)) "The examples display a degree of vorticity that I have never seen in real life watercoloring." ([source](https://news.ycombinator.com/item?id=48571437)) "doesn't capture the dynamics of watercolor" ([source](https://news.ycombinator.com/item?id=48584767))

## Alternatives hackers recommend

- [Krita](https://hackerapproved.com/p/krita.md): 77 recommend
- [Aseprite](https://hackerapproved.com/p/aseprite.md): 26 recommend
- [Procreate](https://hackerapproved.com/p/procreate.md): 23 recommend
- [LibreSprite](https://hackerapproved.com/p/libresprite.md): 11 recommend
- [Art symmetry drawing app](https://hackerapproved.com/p/art.md): 7 recommend

## Cite as

Hacker Approved, "Inkwash", https://hackerapproved.com/p/inkwash/ (counts from 1,795,640 Hacker News comments, November 2025 to November 2026).