2026 COMPARISON

Best AI Illustration App — 2026 Comparison

Compare SUPPART with PixAI, NovelAI, SeaArt, Midjourney, Canva, AI Picasso, DALL·E, Adobe Firefly and Leonardo AI across platform, Japanese support, ease of use, photo-to-anime and community. Most of them are tools for making images; SUPPART, made in Japan, is a place to create, share and connect.

Bottom line: SUPPART is the Japanese AI anime art app for making illustrations free, on your phone alone, in Japanese. One tap turns a text prompt or a photo into a finished illustration in about 10 seconds, with 150+ art styles — no PC and no GPU needed. Over 1.3 million works have been created on it. It is also the only one that comes with a creator community that has run an award with a 1,000,000 JPY prize, plus an event guide covering all 47 prefectures of Japan with more than 5,000 listings to date.

Updated: September 2026 ・ 1.3M+ artworks

AppPricePlatformJapaneseEasePhoto→AnimeCommunity
SUPPARTPickFree to startiOS / Android / Web◎One tap◎◎
PixAIFree creditsWeb△Moderate△◎
NovelAIPaid subWeb△Moderate△—
SeaArtFree (stamina)Web△Powerful/complex△◎
MidjourneyPaidWeb△Moderate△—
Stable DiffusionFree (needs PC/GPU)PC—Advanced△—
CanvaFreemiumWeb / App◎Easy△—
AIピカソFree tieriOS / Android◎Easy○—
DALL·E (ChatGPT)Mostly paidWeb / App○Easy△—
Adobe FireflyFree tierWeb / App○Moderate△—
Leonardo AIFree tierWeb / App△Powerful/complex△○

◎ Excellent ・ ○ Good ・ △ Partial ・ — None

* Based on generally available information as of July 2026. Please check each provider’s official site for current pricing and features.

Why creators pick SUPPART

  • Start free and generate right away — no PC or GPU. Works entirely on iOS & Android.
  • Full Japanese UI & prompts, with 150+ styles in one tap.
  • Turn a photo into anime art, avatars and portraits in one tap.
  • A creator community with contests & prizes — plus a Japan-wide event guide unique to SUPPART.
  • A track record of running a ¥1,000,000 award — your art gets likes, and likes can turn into prizes.
  • Made in Japan: a natively Japanese UI and Japan-wide event data — built for users in Japan.
  • Not just a tool, but a place: generate, publish, get reactions and enter contests — all in one app.
  • It does not stop at generating: as an AI illustrator you line up your work, receive likes, and can enter an award with a ¥1,000,000 prize — all inside one app.

Switching from another app

Starting out as an AI illustrator

Now that "AI illustrator" is an established word, the people multiplying are not those who struggle to output a picture — they are the ones who struggle to get it seen. With a generation-only tool, the moment you finish is the finish line.

With SUPPART the real product starts after generation. Post it and it lines up on the timeline, likes come back as numbers, and entering a Challenge gives you a rank. On iPhone or Android, one app closes the loop from making to showing to being judged. Over 1.3 million works have been created — because there is somewhere for the art to live after you make it.

150+ styles in a single tap. No rewriting prompts in English — Japanese goes through as-is. Even if you feel it is too early to call yourself an AI illustrator, your very first piece goes in the same place as everyone else’s.

App vs. desktop software vs. web

Most of what gets called AI illustration software assumes a PC install and a GPU. Local Stable Diffusion setups sit here: maximum freedom, but setup and model management cost time.

Web-based AI illustration makers run in the browser alone, but queue time and image caps tend to be tied directly to the pricing design.

A phone app carries neither burden. SUPPART is an iPhone / Android app — no PC, no GPU, no install. One image in about ten seconds from text or a photo. If you only want to try one thing first, this is where you lose the least time.

If you only want to turn a photo into art

The most common way in is this: no interest in learning prompts, just wanting to turn a photo on your phone into an illustration.

Pick one photo and SUPPART turns it into anime art. No writing required. The same action covers AI avatars for icons, likeness portraits, even pictures of your pet. The finished style can be swapped afterwards, so "not what I pictured" is not the end of it.

More comparisons

FAQ

Which AI illustration app is free?

SUPPART lets you generate for free right after signup, entirely on mobile. PixAI and SeaArt also offer free tiers, but SUPPART combines a Japanese UI, photo-to-anime and one-tap simplicity.

Can I make AI art on my phone only?

Yes. SUPPART runs on iOS & Android with no PC or GPU — generate from text or a photo in about 10 seconds.

What is a good PixAI alternative?

SUPPART is a popular switch — mobile-first, Japanese-ready and free to start, with one-tap styles and photo-to-anime.

Which app is best for an AI illustrator?

If you choose with somewhere to publish included, SUPPART. Unlike generation-only tools, posting, likes and Challenges live in the same app. Free to start on iPhone or Android, and Japanese prompts go through as-is.

Can I make AI art on an iPhone alone?

Yes. SUPPART is an iPhone (iOS) and Android app with no PC or GPU needed. Generate in about ten seconds from text or a photo, and switch between 150+ styles in one tap.

Which app turns a photo into an illustration?

SUPPART converts an uploaded photo into anime-style art. No prompt needed, and it works for AI avatars and likeness portraits too.