Simular Sai vs SuperNinja

Simular Sai

• Recurring tasks in desktop software or portals that offer no API
• People who want automation that keeps running with their laptop closed
• Developers adding computer use to a coding agent through MCP

SuperNinja

• Handing off multi-step research, analysis or coding jobs to run unattended
• Small teams that want to share one pool of credits across seats
• People who want an agent on desktop and mobile as well as the web

Simular Sai

• The free Explore plan has a daily credit allowance whose size the pricing page does not state, and only limited access to a cloud computer.
• On Pay as you go, the $50 a month of credits pays for both AI usage and cloud computer time; heavier use needs top-ups.
• Sai Unlimited costs $500 a month and covers one workspace; additional workspaces are upgraded separately.
• Running Sai on your own device is offered for Mac and Windows, while the cloud computers are Windows or Linux.

SuperNinja

• The free tier is a one-time, limited amount of credits with 1 parallel task and limited models, not a renewing allowance.
• Credit use depends heavily on the task mode: the vendor's example landing-page task costs 33 credits in Standard mode and 644 in Max.
• Pro is capped at 5 seats and 4 parallel tasks; unlimited seats and the data-training opt-out need Business, from $50 a month.
• The monthly credit allowance resets each billing cycle, and subscription and on-demand credits expire when a cancelled plan ends.

Simular Sai

Operates real interfaces

Sai sees the screen and clicks and types through browsers, desktop apps, file systems and terminals, so it can handle software that offers no API.

Dedicated cloud computer

Sai works in its own Windows or Linux cloud machine, which keeps your logins, preferences and context between sessions and carries on after you close your laptop.

Bring your own device

Sai can run on your own Mac, Mac mini or Windows machine instead. On Pay as you go, only AI usage is then charged, with no computer time.

Scheduled reruns that reuse steps

A task taught once can be saved as a reusable skill and rerun on a schedule. Simular says the unchanged steps become code, so repeat runs need fewer model tokens.

Approvals and live view

You can watch Sai's computers work, approve its critical steps, and get notified by iMessage, SMS or Telegram when a task needs you.

API and MCP server

The Simular Platform exposes Sai through an API key and an MCP server that coding agents such as Claude Code, Codex and Cursor can call.

SuperNinja

A cloud computer per agent

Each AI employee runs in an isolated cloud virtual machine with a real browser, where it can install software, manage files and run scripts while showing its progress.

Long-running autonomous tasks

Given a goal, SuperNinja plans, runs tools, checks its own work and returns a finished result. Pro allows 4 tasks in parallel and Business removes the limit.

Works from Slack, Teams and WhatsApp

Work can be assigned, reviewed and corrected in a thread in Slack, Microsoft Teams or WhatsApp, in addition to the web, desktop and mobile apps.

Research with citations

Research results come with citations and direct links to the original sources, and the agent shows each step it takes and the reasoning behind it.

Task modes and model choice

Standard, Pro, Expert and Max modes trade cost for capability, drawing on models from Anthropic, OpenAI, Google and open-source labs. Higher modes use more credits.

3,000+ integrations

A directory of more than 3,000 tools that agents can read from and act on. Built-in connectors for GitHub, Salesforce, Jira and Slack are listed from the Pro plan.

Simular Sai

• Explore$0

  A daily credit allowance, limited access to a cloud-based Windows computer, creating and testing workflows, and community support.

• Pay as you go$50

  per month

  50,000 credits a month ($50 of usage) for AI models and computer time, up to 5 cloud computers at once billed only while running, and credit top-ups.

• Sai Unlimited$500

  per month, per workspace

  Unlimited AI usage under fair-use guidelines and an always-on Windows or Linux cloud computer. Heavy use may shift Sai to an efficiency mode.

• EnterpriseCustom

  Everything in Sai Unlimited, plus managed scaling, a dedicated account team, SSO and RBAC, custom integrations and SLA guarantees.

SuperNinja

• Free$0

  A limited, one-time amount of credits, 1 parallel task, and limited AI models and image models.

• ProFrom $19

  per month, billed monthly; from $15.83 billed annually

  1,900 credits a month at $19, with larger credit tiers up to $5,000. Up to 5 seats sharing credits, 4 parallel tasks and premium AI models.

• BusinessFrom $50

  per month, billed monthly; from $41.67 billed annually

  5,000 credits a month at $50, with larger tiers available. Unlimited seats and parallel tasks, workspace management and a data-training opt-out.

• EnterpriseCustom

  Everything in Business, plus dedicated support and an SLA, custom deployment, enterprise security with SSO, and custom integrations.

Simular Sai

No public discounts listed.

SuperNinja

• Annual discount

  2 months free with annual billing

  The pricing page gives two months off any plan billed annually: Pro starts at $15.83 a month instead of $19, with the year's credits available upfront.

• Other savings

  Bonus credits on larger credit tiers

  Credit tiers of $100 a month and up include extra credits: 11,000 instead of 10,000 at $100, rising to 120,000 instead of 100,000 at $1,000.