Tech Companion vs BigOit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tech Companion
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Tech Companion is a software platform for field workers who operate and maintain complex assets and brings together digitalized work instructions, 3D visualizations of procedures and Augmented reality remote support. Tech Companion delivers insights through an intuitive interface for data visualization, in-service augmented reality remote support, visualized 3D work instructions, and immersive training that is platform agnostic (Tablet, phone, PC, Mobile, 3D, VR/AR) and backed by industry-leading security credentials. Tech Companion acts as a single-access point for all enterprise-data relevant to maintenance and operations of physical equipment. As a highly extensible solution, Tech Companion’s modules comprise an umbrella of enterprise solutions that integrate with enterprise client’s existing tech ecosystem and their data to to streamline the way complex assets are operated and maintained, forming a digital service-hub for technicians and operators to access relevant data for the task and condition of an asset and facilitate connectivity. Tech Companion is scalable and modular, enabling organizations to select the modules for their digital service hub to address their business needs with offline and on-premise capabilities. Tech Companion enables secure collaboration and creates new ways for businesses to improve productivity, enhance quality and create safer work environments. Modules: REMOTE SUPPORT: Connect with an expert to guide tasks from anywhere securely, and on-demand Connect remotely with a specialist on-demand, to assist with guided communication (chat, VOIP, video & AR) and annotation to complete tasks. Remote expert connects workers for work instructions, visual guidance and remote collaboration accessible across device platforms and end-to-end encrypted chat, VoIP and video. • Image capture and document sharing • Remote support texting • On screen annotations and markup • Role management across remote support application • One time session links for connectivity via browser DIGITAL WORK CARDS: Transform your maintenance and operational manuals into a digital work card for streamlined operations and maintenance. Digital Work Cards enable improvement of front line processes and fewer workforce or operational disruptions. The Digital Work Cards provide access to technical work packages for work to be performed and all work details - maintenance manuals, technician notes, and historical work-task data. A comprehensive digital work card within this database enables legacy data capture and capture of senior technician best practices and guidance for future reference. Technical staff and operations have all the information at their fingertips- able to access operational and maintenance task lists, technical manuals, technician notes, and all service record history for planning, visualizing, and optimizing maintenance processes. • Configuration of the digital work cards to meet client task and data-gathering requirements • Designed /formatted however you intend to use it. (Ex: Your Technicians work orders, Task and Maintenance “to-do list”) • AI-Integrated Automated capture of data relevant to technician, task times etc. to support future predictive maintenance and analysis. XR Training Access on-demand & self-paced XR training to support maintenance tasks. Flexible delivery of training to pre-perform tasks or learn procedural maintenance instructions or assembly/disassembly from PC, Mobile, Tablet, VR, or AR. Creation of XR Training is as easy as Powerpoint - no coding or expertise is required and training is created with data already at hand - 3D models, Videos, PDFs, manuals and more.
BigOit
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BigOit is a private AI assistant designed to run entirely on your device. After downloading a model, you can generate answers without an internet connection, account, or sign-in. Your prompts, conversations, dictated speech, and attached photos are processed locally and never sent to an AI server. FEATURES • Choose from Gemma 4 and Qwen 3 on-device models • Ask questions and generate detailed answers offline • Attach photos for private, on-device image understanding • Dictate naturally with automatic spoken-language detection • Receive answers in English, Arabic, German, Spanish, French, Brazilian Portuguese, Japanese, or Simplified Chinese • View programming code in dedicated blocks with a convenient Copy button • Keep encrypted chat history on your device • Search, rename, pin, and automatically delete conversations • Listen to generated answers using text-to-speech • Select from multiple app icons and appearance options • Use a native interface designed for both iPhone and iPad Models are downloaded only when you choose to install them. Model availability depends on your device’s memory.
Screenshots
Verdict
The clearest difference is update cadence: BigOit at every 2 days against Tech Companion's every 2 months. Tech Companion's advantage is iOS requirement (14.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Tech Companion ships an update every 2 months, BigOit every 2 days. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.
| Parameter | Tech Companion | BigOit |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 771 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Modest Tree Media | Mohammed Alblooki |
In-app purchases
Tech Companion
No in-app purchases
BigOit
No in-app purchases









