# Lineman's Reference vs Passlify

The clearest difference is price: Passlify at Free against Lineman's Reference's $9.99. Lineman's Reference's advantage is in-app purchases (none vs 2) and chart position (#136 vs unranked). On ads there is nothing between them.

Passlify is free to download; Lineman's Reference costs $9.99 up front. Passlify sells 2 in-app purchases, starting at $6.99 per 7 days. Lineman's Reference asks for nothing beyond the download.

## The numbers

| Metric | Lineman's Reference | Passlify |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.5 (62 ratings)](https://appshunter.io/ios/app/linemans-reference-urd/id6478995455/reviews)** | — |
| Number of ratings | **62** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Best chart rank | **#136** | — |
| Size | 193 MB | 33 MB |
| Requires iOS | **12.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Digital Apprentice LLC](https://appshunter.io/developer/1565687382) | [STANISŁAW MAKIJENKO](https://appshunter.io/developer/1842954559) |

## What reviewers say

### Lineman's Reference

[App page](https://appshunter.io/ios/app/linemans-reference-urd/id6478995455)

**Currently charting:** #136 Top Paid · Education (US App Store)

This app provides comprehensive training for linemen and apprentices on underground distribution systems. It covers essential skills like cable isolation, transformer replacement, and troubleshooting. Interactive labs and quizzes reinforce learning for various skill levels.

**Highlights:** Learn cable isolation, Hipot cable sections, Transformer isolation and replacement, Troubleshoot underground outages, Switch underground distribution loops, Interactive training labs, Troubleshooting quizzes

**In-app purchases:** none


### Passlify

[App page](https://appshunter.io/ios/app/passlify-ai-test-solver/id6753190620)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Plan | $6.99 | per 7 days |
| Premium Monthly Plan | $16.99 | per month |


## Frequently asked questions

### Is Lineman's Reference free?

Lineman's Reference costs $9.99, with no in-app purchases.

### Is Passlify free?

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

### Do Lineman's Reference or Passlify have ads?

Neither Lineman's Reference nor Passlify shows ads.

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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.*