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Leonardo.Ai vs Scenario

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors. Leonardo.Ai starts at $8.33, Scenario at $15. Both have a free tier. Both ship a public API.

Leonardo.AiToken-metered image workspace with fine-tuned model presetsScenarioTrain custom models for on-style game and brand assets

Side by side

FactLeonardo.AiScenario
CategoryText-to-Image GeneratorsText-to-Image Generators
Pricing modelFreemiumFreemium
Starts at$8.33 month$15 month
Public APIYesYes
PlatformsWeb, API, iOS, AndroidWeb, API
CompanyCanvaScenario, Inc.
Launched20222022
Last verifiedSep 6, 2026Sep 6, 2026

What our research says

Leonardo.Ai

Leonardo is the generator to pick when you need control over the model rather than one house style, and it is the only major one with a real API and custom training. Token accounting is the tax you pay for that flexibility.

Pros

  • Large library of fine-tuned model presets instead of a single opinionated model
  • Custom model training on your own images is available without an enterprise contract
  • A genuine documented API, which the obvious competitor still does not have
  • Free tier of 150 daily tokens is enough to evaluate properly

Cons

  • Token costs differ by model, resolution and feature, so per-image cost is hard to predict
  • 150 free tokens go in roughly ten generations
  • Concurrency and queue position are tier-gated, so cheap plans wait
  • Roadmap now serves Canva's product priorities, not standalone power users

Scenario

The right pick when style consistency across hundreds of assets matters more than a single pretty image — that is what the custom-model training buys you. If you just want one-off illustrations, a general image generator is cheaper and simpler.

Pros

  • Custom model training is the core feature, not an afterthought bolted on
  • Model aggregation means you are not stuck on one vendor's image quality as models change
  • Full commercial licence on every paid tier with no royalties
  • Genuine developer surface: REST API, SDKs, webhooks, MCP server, Unity plug-in

Cons

  • Credits are consumed by training as well as generation, so the 1,500-credit Starter tier disappears fast
  • Aggregating 600+ models means quality varies wildly and you have to learn which to trust
  • Free plan output is explicitly personal/evaluation only
  • Annual-billing prices are the ones advertised; monthly is 50% higher

Which one fits

Choose Leonardo.Ai if you need

  • Game and product teams that need consistent assets from a fine-tune they control
  • Anyone who wants generation, canvas editing and upscaling in one place
  • Developers who need image generation behind an API rather than a chat window
  • Users who want to train a model on their own reference set

Choose Scenario if you need

  • Game studios generating card art, icons, tiles or props that must match an established look
  • Art directors who want a trained model per project instead of prompt-wrangling every time
  • Engineering teams automating asset generation through the API or a Unity integration
  • Brand teams producing large volumes of on-template marketing visuals

More comparisons

All Leonardo.Ai alternatives →All Scenario alternatives →Browse all Text-to-Image Generators →