# Lexis+® Mobile vs Petition Validator App

The clearest difference is update cadence: Lexis+® Mobile at weekly against Petition Validator App's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Lexis+® Mobile ships an update weekly, Petition Validator App every 2 months. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Lexis+® Mobile | Petition Validator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (8 ratings)](https://appshunter.io/ios/app/lexis-plus-mobile/id1530074382/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | — |
| Size | 87 MB | 41 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LexisNexis](https://appshunter.io/developer/336328471) | [Victory Waves Co](https://appshunter.io/developer/1896501948) |

## What reviewers say

### Lexis+® Mobile

[App page](https://appshunter.io/ios/app/lexis-plus-mobile/id1530074382)

This app provides on-the-go access to comprehensive legal research resources, including primary law, editorial analysis, and citation services. It allows legal professionals to conduct research quickly and efficiently from their mobile devices, ensuring they can access trusted authority anytime, anywhere.

**Highlights:** Comprehensive primary law access, Editorial analysis, Shepard’s® Citation Service, Intuitive task-based categories, Seamless navigation, Research history access, Document delivery via email

**In-app purchases:** none


### Petition Validator App

[App page](https://appshunter.io/ios/app/petition-validator-app/id6771510292)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lexis+® Mobile free?

Lexis+® Mobile is free to download, with no in-app purchases.

### Is Petition Validator App free?

Petition Validator App is free to download, with no in-app purchases.

### Do Lexis+® Mobile or Petition Validator App have ads?

Neither Lexis+® Mobile nor Petition Validator App shows ads.

### Which is updated more often, Lexis+® Mobile or Petition Validator App?

Lexis+® Mobile ships an update weekly, and Petition Validator App every 2 months. Most recently, Lexis+® Mobile was updated on October 13, 2026 and Petition Validator App on October 6, 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.*