212+ iOS apps curated and reviewed
With an average user rating of 4.5★, the instrumentation directory category is one of the App Store's strongest. Browse all 212+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (1) | No | Yes | Jul 2026 |
| 2 |  | Free | 4.7★ (95K) | No | No | Aug 2026 |
| 3 |  | Free | 4.5★ (84K) | No | No | Aug 2026 |
| 4 |  | Free | 4.7★ (15K) | No | No | Aug 2026 |
| 5 |  | Free | 4.4★ (24K) | No | No | Jul 2026 |
| 6 |  | Free | 3.4★ (198) | No | No | Aug 2026 |
| 7 |  | Free | 4.8★ (2.9K) | No | No | Aug 2026 |
| 8 |  | Free | 4.7★ (9.2K) | No | Yes | Aug 2026 |
This specialized annual directory connects instrumentation professionals with purchasers and specifiers of control, sensors, and test equipment. It serves as a comprehensive reference guide for the industry, evolving with market trends since its 2002 launch.
Access and analyze your business data from anywhere with powerful mobile tools. Visualize key metrics, filter information, and share insights on the go. Get real-time notifications and ask questions of your data with a virtual analyst.
This app provides a unified experience for employees, offering streamlined onboarding, a service catalog, and access to essential tools like people search and notifications. It enhances security, compliance, and productivity by centralizing corporate resources and communication.
Manage your apps and submissions directly from your iPhone or iPad. Monitor sales, respond to reviews, manage testers, and generate marketing assets on the go. Receive important notifications about your app's performance and status.
Collect, structure, and share field intelligence with your team. Capture photos, add notes, and complete forms directly from your mobile device. Seamlessly share insights via a secure web-based dashboard for real-time, structured data.
Build custom mobile apps, web apps, and chatbots without coding. Connect to your cloud data to create forms, capture information, and automate workflows for various business needs.
Monitor your business performance, finances, and team from anywhere in real time. Track sales, manage cash flow, and update schedules with this powerful analytics tool.
This app provides comprehensive system activity information for Apple devices, including detailed insights into hardware, sensors, and network status. It offers privacy controls, customizable widgets, and advanced testing and reporting features through optional in-app purchases.
Unlock your phone's sensors for scientific exploration. Conduct pre-built experiments or create your own using accelerometers, magnetometers, and more. Analyze and export data in various formats for further study.
This app helps entrepreneurs and small businesses manage their operations from their mobile devices. It offers tools for sales tracking, inventory management, creating virtual catalogs, and generating financial reports. Designed for ease of use, it empowers businesses to digitalize their operations without requiring technical expertise.
This app provides mobile access to EHS, Sustainability, Quality, and ESG reporting and management tools. It allows users to conduct audits, manage corrective actions, and gather real-time data from anywhere, even offline. Features include photo attachments with drawing, QR code scanning, and voice-to-text input for enhanced efficiency.
Manage your fleet's maintenance, inspections, and GPS tracking with this comprehensive mobile app. Drivers can complete digital inspections, and maintenance staff can update work orders. It helps monitor fuel economy, set reminders, and track vehicle locations.
Access a vast library of expert-led books, videos, and courses on business and technology trends. Learn online or offline, sync progress across devices, and personalize your reading experience. Discover and organize content with playlists for easy access.
Transform your device into a versatile toolkit with a comprehensive suite of measuring instruments. This app offers a metronome, stopwatch, timer, ruler, level, and various sensors to assist with a wide range of tasks.
Manage your practice on the go with intuitive tools for scheduling, client management, and administrative tasks. This HIPAA-compliant app offers a streamlined experience for clinicians to connect with clients, manage appointments, and access client information securely from their mobile devices.
This app transforms your device into a professional sound level meter, precisely measuring ambient noise pressure. It offers advanced features like frequency analysis, historical data management, and dosimeter functions, making it useful for various applications and entertainment.
This utility app transforms your device into a multi-sensor tool. It provides real-time readings for GPS, altitude, speed, barometric pressure, acceleration, magnetic force, sound levels, and light intensity. Visualize data with graphs and maps, mark values, and record sensor information for later analysis.
This application transforms your device into a professional sound level meter, offering precise dBA and dBC measurements. It features advanced analysis tools like frequency spectrum analysis and data export, making it ideal for audio professionals and anyone interested in sound environments.
Streamline restaurant and retail operations with a mobile app for task management and form completion. Improve efficiency by completing checklists, audits, and more, with real-time analytics and performance reviews.
Streamline beverage ordering for bars, restaurants, and liquor stores. Discover and order products from all your distributors, plan ahead with sales history, and view accurate pricing with discounts. Manage payments and invoices in one convenient platform.