7-Cal

Next-Gen
AI Calculator
with Built-In Camera

Snap Solve Done

Shop Now

Top-tier AI

Text & Image Interaction

with real-time online search

2K Camera

2K camera with Auto-focus

& Image Preview (Beta)

WiFi / 4G LTE

Lightning-fast WiFi

Global 4G/ LTE Compatibility

Chatroom

Real-Time Collaboration

Share & solve together

AI That Actually Gets You.

7-cal can use Claude as one of the AI model

This isn't some gimmicky chatbot. We're talking about real AI performances: GPT 5.6 Sol, Gemini 3.1 Pro, Claude Opus 5

Ask in 50+ languages with symbols, get LaTeX-supported explanations. Personalize your AI with Custom Prompts, with the built-in AI system ready to use.

Why Choose 7-Cal

40+

The world’s first AI calculator with camera, continuously improved through 40+ software updates since launch.

190,000+

Over 190,000 AI conversations have been created on 7-Cal, powered by the latest GPT, Claude, Gemini, and other models.

1,700+

Join 1,700+ Discord members to discover new features, share ideas, and get support from the 7-Cal team.

Familiar Outside. Smarter Inside.

Every detail is designed to preserve the familiar appearance of a scientific calculator,

while seamlessly integrating AI Chat, Camera, Chatroom, Files, OTA updates, and a growing software ecosystem into one device.

Data updated: August 2026

See 7-Cal in Action