Smart Tools

Smart Tools brings everyday measuring, outdoor navigation helpers, construction math, finance calculators, and device sensors together in one clean toolkit. Whether you are on a job site, planning a renovation, or checking a quick DIY measurement at home, you can open the app and get the tool you need without switching between half a dozen utilities.

What the app does

Smart Tools turns your iPhone into a practical field companion. Use the bubble level and protractor for alignment. Measure with an on-screen ruler or AR height and distance on supported devices. Check direction and outdoor readings with compass, GPS, and altitude tools. Estimate materials and costs with construction calculators. Plan loans, quotes, and investments with a full finance hub. Monitor sound, light, magnetic field, and more with live sensor meters. Save results to projects and share PDF summaries when you need a record.

Key features

• Spirit level with surface angle for walls, shelves, and equipment

• Digital compass with true-north style heading support

• GPS tools for coordinates, altitude, and speed while outdoors

• Barometric and GPS altitude readings where hardware allows

• On-screen ruler with metric and imperial units

• AR Distance and AR Height measurement on ARKit-supported devices

• Camera and sensor protractor for angle checks

• Unit converter for length, area, volume, mass, pressure, and speed

• Construction hub for paint, tile, flooring, concrete, brick, plaster, AAC blocks, mortar, waterproofing, roofing, steel, pipe, staircase, formwork, wire, excavation, labour, and house cost estimates

• Ready reference tables for common material data used on site

• Finance hub for EMI, affordability, down payment, loan comparison, contractor quotes, tax, milestones, SIP, FD, RD, GST, discount, profit margin, retirement, and more

• Sensor meters for sound level, light (lux), magnet detection, and related readings

• Projects to organize saved measurements and export PDF summaries

• Favorites and search so your most used tools stay one tap away

Why download Smart Tools

Most people end up installing separate apps for a level, a compass, a unit converter, and a pile of calculators. Smart Tools is designed as one organized toolkit: clear categories, fast search, and practical calculators aimed at contractors, site supervisors, students, and DIY users. Results stay on your device for your workflow, and you can share project PDFs when you need to send numbers to a client or teammate.

Measurement note

AR and sensor tools depend on device hardware and conditions. Readings are intended as helpful estimates for planning and fieldwork, not as a replacement for professional surveying equipment or certified instruments.

Privacy

Smart Tools does not require an account to use the core toolkit. Camera, location, microphone, and motion access are requested only when you use tools that need them. Measurement data you save stays on your device. The free app is ad-supported, and advertising partners may process limited device and advertising data to show ads. Full details are in our Privacy Policy.

Download Smart Tools and keep your measuring, outdoor, construction, finance, and sensor tools in one place—ready whenever the next job, remodel, or quick check comes up.