UnitsConv vs Epiroc Tool Selector
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UnitsConv
This app provides conversion factors for 28 common properties used in multiphysics simulations and finite element analysis. It's a free tool designed for engineers and researchers working with complex physical models.
- 28 conversion properties
- Multiphysics simulation support
- Finite element analysis (FEA) focus
- Free to use
- Supports iPhone, iPad, and iPod
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Units conversion app with conversion factors for 28 properties commonly used in multiphysics simulations and finite element analysis (FEA).
Epiroc Tool Selector
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Discover the ultimate catalog experience with our Epiroc Top Hammer Rock Drilling Tools app.This app provides a seamless way to explore, filter, and access detailed information about Epiroc’s industry-leading Tophammer rock drilling tools. Whether you're a professional in mining, construction, or quarrying, the app allows you to find the right tools to meet your specific project needs. With an intuitive interface, the app prioritizes functionality and efficient filtering, ensuring users can quickly navigate through our extensive range of top hammer drilling solutions. This app demonstrates core functionalities with a focus on user-friendly navigation and accuracy. Future updates will expand its features and enhance its usability based on your feedback. Empower your operations with the Epiroc Top Hammer Rock Drilling Tools app—your companion for smarter tool selection and optimized drilling performance. Download now.
Screenshots
Verdict
The clearest difference is iOS requirement: UnitsConv at 12.0 against Epiroc Tool Selector's 15.0. On price, update cadence, ads and in-app purchases 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.
UnitsConv ships an update every 4 months, Epiroc Tool Selector every 3 months. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.
| Parameter | UnitsConv | Epiroc Tool Selector |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 8 MB | 10 MB |
| Age rating | 4+ | 17+ |
| Developer | john selverian | Epiroc Rock Drills AB |
In-app purchases
UnitsConv
No in-app purchases
Epiroc Tool Selector
No in-app purchases
Questions
Is UnitsConv free?
Is Epiroc Tool Selector free?
Do UnitsConv or Epiroc Tool Selector have ads?
Which is updated more often, UnitsConv or Epiroc Tool Selector?
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