# mJobTime vs VoltForge

The clearest difference is in-app purchases: mJobTime at none against VoltForge's 1. mJobTime also leads on ratings volume (3 vs 1) and iOS requirement (12.0 vs 15.1). VoltForge's advantage is update cadence (every 3 weeks vs every 2 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. VoltForge sells 1 one-off in-app purchase. mJobTime asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for mJobTime against 5.0 for VoltForge. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

mJobTime ships an update every 2 months, VoltForge every 3 weeks. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | mJobTime | VoltForge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/mjobtime/id1348311369/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/voltforge/id6762475628/reviews) |
| Number of ratings | **3** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 27 MB | 47 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [mJobTime Corporation](https://appshunter.io/developer/1348311368) | [Clark Allen](https://appshunter.io/developer/1888902287) |

## What reviewers say

### mJobTime

[App page](https://appshunter.io/ios/app/mjobtime/id1348311369)

This companion app requires a separate mJobTime software license to function. It integrates with biometric hardware for job tracking and time management. Ensure your mJobTime software is updated for full functionality.

**Highlights:** Job tracking integration, Biometric hardware support, Time management, Requires mJobTime software license, Updated for latest hardware

**Features:** Vision Pro support

**In-app purchases:** none


### VoltForge

[App page](https://appshunter.io/ios/app/voltforge/id6762475628)

This app provides electricians with essential field calculators, up-to-date code references, and a job estimator. It offers tools for Ohm's Law, voltage drop, conduit bending, and wire ampacity, all accessible offline. Pro features are available as a one-time purchase.

**Highlights:** Ohm's Law & Voltage Drop Calculator, Fraction & Wire Ampacity Tables, Conduit Bending & Fill Calculators, Wire Pull Tension Calculator, NEC 2023 Quick Reference, Job Estimator with PDF Export

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VoltForge Pro | $4.99 | one-time |


## Frequently asked questions

### Is mJobTime free?

mJobTime is free to download, with no in-app purchases.

### Is VoltForge free?

VoltForge is free to download, with in-app purchases available.

### Which has better reviews, mJobTime or VoltForge?

mJobTime and VoltForge are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do mJobTime or VoltForge have ads?

Neither mJobTime nor VoltForge shows ads.

### Which is updated more often, mJobTime or VoltForge?

mJobTime ships an update every 2 months, and VoltForge every 3 weeks. Most recently, mJobTime was updated on October 10, 2026 and VoltForge on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*