# Calculus - field tool — Asset performance management

> Asset performance management (iPhone/iPad app by Calculus.)

- Source: https://appshunter.io/ios/app/calculus-field-tool/id1500439590 (this page in markdown: same URL + `.md`)
- Developer: [Calculus](https://appshunter.io/developer/1500439589)
- Category: Business, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 14.2 · 66 MB
- Released: 2020-04-29
- Data updated: 2026-07-21
- User reviews in markdown: https://appshunter.io/ios/app/calculus-field-tool/id1500439590/reviews.md

## What is Calculus?

Manage your Calculus IoT platform from anywhere with the Calculus mobile app. Keep your business in view wherever you are — follow your dashboards, dive into the data from your most valuable assets, and receive push notifications the moment your configured alerts are triggered.

The app gives you secure mobile access to your complete Calculus environment. Projects, dashboards, asset locations and real-time device data are all a tap away, and you stay signed in — no logging in every time you want a quick look.

Push notifications keep you connected to what matters most:
• Be alerted on your phone the instant a configured alert fires.
• Get notified when a work item is assigned to you, and follow up on its progress from anywhere.

On-site or on the other side of the world, the Calculus app keeps your operations within reach.


## Version history (last 3 releases)

### 1.6 — 2026-07-15

New icons, logo's and theming.

### 1.5 — 2025-12-02

New Version

### 0.6 — 2020-04-29

No release notes.

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-21.*