# AAA eCenter vs Lexis+® with Protégé™ Mobile

The clearest difference is review sentiment: AAA eCenter at 100% against Lexis+® with Protégé™ Mobile's 56%. AAA eCenter also leads on rating (5.0 vs 3.4) and monetization model (free vs subscription). Lexis+® with Protégé™ Mobile's advantage is update cadence (every 11 days vs every 5 months) and ratings volume (11 vs 1). 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.

AAA eCenter holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Lexis+® with Protégé™ Mobile has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of AAA eCenter's written reviews are positive against 56% of Lexis+® with Protégé™ Mobile's.

AAA eCenter ships an update every 5 months, Lexis+® with Protégé™ Mobile every 11 days. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | AAA eCenter | Lexis+® with Protégé™ Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aaa-ecenter/id1509844366/reviews)** | [3.4 (11 ratings)](https://appshunter.io/ios/app/lexis-plus-with-protege-mobile/id6535696427/reviews) |
| Number of ratings | 1 | **11** |
| Positive reviews | **100.0% of reviews** | 55.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 11 days** |
| Monetization | **Free** | Subscription |
| Size | 116 MB | 87 MB |
| Requires iOS | **12.3** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [American Arbitration Association, Inc.](https://appshunter.io/developer/1509787776) | [LexisNexis](https://appshunter.io/developer/336328471) |

## What reviewers say

### AAA eCenter

[App page](https://appshunter.io/ios/app/aaa-ecenter/id1509844366)

This app provides arbitrators and mediators with mobile access to their pending cases. View case details, party information, ADR processes, and case status. Easily contact participants and case managers, and search for documents and events.

**Highlights:** View pending cases, Access case details, Contact case participants, Search for documents, Manage events and tasks

**Features:** macOS Compatibility

**In-app purchases:** none


### Lexis+® with Protégé™ Mobile

[App page](https://appshunter.io/ios/app/lexis-plus-with-protege-mobile/id6535696427)

This app provides legal professionals with AI-powered research tools on mobile devices. It offers features like asking legal questions, summarizing cases, and drafting documents, all synced across devices.

**Highlights:** Ask legal questions with AI, Summarize legal cases, Generate document drafts, Sync conversations across devices, Secure document sharing, Track alert results

**In-app purchases:** none


## Frequently asked questions

### Is AAA eCenter free?

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

### Is Lexis+® with Protégé™ Mobile free?

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

### Which has better reviews, AAA eCenter or Lexis+® with Protégé™ Mobile?

AAA eCenter is rated higher. AAA eCenter averages 5.0 out of 5 from 1 ratings, while Lexis+® with Protégé™ Mobile averages 3.4 from 11 ratings.

### Do AAA eCenter or Lexis+® with Protégé™ Mobile have ads?

Neither AAA eCenter nor Lexis+® with Protégé™ Mobile shows ads.

### Which is updated more often, AAA eCenter or Lexis+® with Protégé™ Mobile?

AAA eCenter ships an update every 5 months, and Lexis+® with Protégé™ Mobile every 11 days. Most recently, AAA eCenter was updated on October 4, 2026 and Lexis+® with Protégé™ Mobile on October 15, 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.*