Solve math problems, learn topics from basic to advanced, and get hints and insights for difficult problems.
3.2M visits/mo+51.4%#13 Lifestyle & Education
Hissab
An AI-powered natural language calculator that solves math, unit conversions, and date/time computations without complex syntax.
FreeStarting price
1.1KMonthly visits
About Hissab
Hissab is an AI-powered natural language calculator designed for students, professionals, and everyday users who need fast, accurate answers for a wide range of computations. It supports classic calculator operations such as addition, subtraction, multiplication, division, powers, roots, percentages, and discounts. The tool also handles unit conversions across length, area, volume, temperature, weight, angle, data, duration, and currency, as well as date and time operations including timezones and Unix timestamps. Advanced and scientific functions are available, including statistics (mean, median, standard deviation), logarithms, trigonometric and hyperbolic functions, factorial, modulo, permutations/combinations, LCM/GCD, and bitwise operations. Users can organize work with calculator-notes workflows, create pages, define variables, and reference previous results. Hissab is accessible across multiple platforms, including web, browser extension, desktop, and mobile, with an API available or coming soon depending on integration needs. The tool emphasizes accuracy and clarity, positioning itself as a calculator that computes rather than guesses.
Key features
- Natural-language math and classic calculator operations
- Unit conversions for length, area, volume, temperature, weight, angle, data, duration, and currency
- Date and time operations including timezones and Unix timestamps
- Advanced functions like statistics, logarithms, trigonometry, and bitwise operations
- Calculator-notes workflows with pages, variables, and result referencing
- Cross-platform availability (Web, Browser Extension, Desktop, Mobile)
- API available or coming soon
- Multimodal support (images and PDFs) in paid plans
- File attachments in paid plans
Use cases
- Solving complex math problems without memorizing syntax
- Converting units and calculating time differences for projects
- Organizing calculations and referencing past results for iterative work
Pros
- Supports natural language input for calculations, making it intuitive for users
- Handles a wide range of computations including basic arithmetic, unit conversions, and advanced scientific functions
- Offers multi-platform accessibility via web, browser extension, desktop, and mobile
- Allows users to organize work with calculator-notes workflows, variables, and references to previous results
- Provides an API for integration with other tools or AI agents
Cons
- Advanced features may require familiarity with mathematical or programming concepts
- Limited offline functionality depending on the platform used
- API availability varies based on integration needs
Frequently asked questions about Hissab
What is Hissab?
Hissab is an AI-powered natural language calculator that supports a wide range of computations, unit conversions, and advanced mathematical functions. It is designed for students, professionals, and everyday users.
Who is Hissab for?
Hissab is for students, professionals, and everyday users who need fast, accurate answers for computations, unit conversions, and scientific calculations. It is also suitable for AI agents requiring computational assistance.
What types of calculations does Hissab support?
Hissab supports classic operations like addition, subtraction, multiplication, division, powers, roots, and percentages. It also handles unit conversions, date and time operations, and advanced functions such as statistics, logarithms, and trigonometric operations.
Can Hissab perform unit conversions?
Yes, Hissab supports unit conversions across length, area, volume, temperature, weight, angle, data, duration, and currency. It also handles date and time operations, including timezones and Unix timestamps.
Is Hissab available on multiple platforms?
Hissab is accessible across web, browser extension, desktop, and mobile platforms. An API is available or coming soon depending on integration needs.
How does Hissab ensure accuracy in calculations?
Hissab emphasizes accuracy and clarity, positioning itself as a calculator that computes rather than guesses. It supports advanced and scientific functions to ensure precise results.
Hissab traffic & engagement
hissab.io · third-party estimates from Similarweb
Data as of Sep 2026Full AI website ranking →
Monthly visits · Sep 20261.1K12-month high 7.4K (Jun 2026)
Rank among AI websites#7,528of 8,652 tools on aitoolnavio™
Top marketIndia92.5%
Pages per visit1.07Average pages viewed
Bounce rate35%Lower than 79% of AI sites
Similarweb global rank#14,200,942#1,268,716 in India
Traffic trend
Last 3 months · grows by one month every month
- Jun 20267.4K
- Jul 20261.2K−83.9%
- Sep 20261.1K−10.8%
Top countries
Share of visits · estimated visits
Compared with similar tools
Lifestyle & Education · Sep 2026
Traffic figures are third-party estimates, good for scale and trends; they can differ from a company's own numbers. Updated monthly.
