Comparison

AAA eCenter vs Lexis+® with Protégé™ Mobile

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AAA eCenter

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
Read full description

The Panelist eCenter mobile app provides the American Arbitration Association (AAA) arbitrators and mediators access to their pending cases on their mobile devices.  AAA Panelists log in to the app using their Panelist eCenter username and password. Panelists can view their pending cases, events, and tasks.  At the case level, they can view party details, ADR process, the applicable rules governing the case, case status, and hearing locale.  They can also view the parties’ claim amounts, representatives, the arbitrator(s) or mediator appointed, and the case manager.  They can easily contact case participants and the case manager by phone or email directly from the app.  Case tasks and events may be viewed at the case level, and panelists can search and view the documents for the case. Events and tasks may also be viewed across all pending cases.  A convenient search function enables the user to find cases, events, and documents with ease.

About

Lexis+® with Protégé™ Mobile

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
Read full description

Unlock the power of comprehensive legal research on your Apple iPhone® or iPad® with the Lexis+® with Protégé™ mobile app. Seamlessly integrate AI technology with LexisNexis’ trusted legal content to enhance your research on the go. Key Features Ask a Legal Question: Get reliable, insightful answers to complex legal queries with advanced natural language processing. Summarize a Case: Quickly extract key points and insights from legal cases. Generate a Draft: Create well-structured drafts efficiently, saving time and effort. Recent Conversations: Access and review previous interactions with the AI assistant for continuity. Mobile-to-Desktop Sync: Seamlessly sync recent conversations and drafts across devices. Designed for legal professionals, students, and knowledge workers, the Lexis+® with Protégé™ app features a powerful AI assistant that supports your legal research workflows. Continue recent conversations with the assistant to clarify and expand on ideas, enhancing your groundwork. Enhanced Productivity Advanced AI: Leverage natural language processing and detailed query analysis for relevant, insightful responses. Seamless Integration: Sync your offline reading library with Folders on the web. Document Sharing: Securely share documents for seamless collaboration. Client ID Management: Manage Client IDs with ease. Alert Tracking: Track alert results from the web. Subscription Information: An active Lexis+® with Protégé™ subscription with a valid login and password is required to use this application. For full research functionality and access to additional products, visit Lexis+® with Protégé™ on the web. Trademarks: LexisNexis, Lexis+, Shepard’s®, Lexis Answers, and the Knowledge Burst logo are registered trademarks of RELX, Inc., used under license.

Screenshots

AAA eCenter4 screens
Lexis+® with Protégé™ Mobile4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard6 real differences · 4 level
AAA eCenter versus Lexis+® with Protégé™ Mobile: the parameters behind the verdict, then further details
ParameterAAA eCenterLexis+® with Protégé™ Mobile
PriceFreeFree
Rating5.0 (1 ratings) — better3.4 (11 ratings)
Positive reviews100.0% of reviews — better55.6% of reviews
Number of ratings111 — better
Update frequencyEvery 5 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.3 — better15.0
Further details — not scored
Size116 MB87 MB
Age rating17+17+
DeveloperAmerican Arbitration Association, Inc.LexisNexis

Customer experience

AAA eCenter

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Lexis+® with Protégé™ Mobile

All ratings11 ratings
Positive54.5%
Neutral9.1%
Negative36.4%
Written reviews9 reviews
Positive55.6%
Neutral11.1%
Negative33.3%

In-app purchases

None

AAA eCenter

No in-app purchases

None

Lexis+® with Protégé™ Mobile

No in-app purchases

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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