Comparison

Intoxalock vs E

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

Head to head
About

Intoxalock

Manage your ignition interlock device account with ease. Track your status, make payments, schedule calibrations, and access important device information. Stay compliant and connected to your service center.

Highlights
  • Track account status
  • Pay statements
  • Schedule calibrations
  • Contact service center
  • Manage lease
  • Request lockout reset
Features
Read full description

The Intoxalock app offers self-service access to all of the important features in your account - anytime, anywhere. Key Features: • Track your account status and actions needed to remain in good standing • Pay and go! Get notices of your upcoming statements and pay in seconds • Get calibration reminders and order calibrations using the app • Get in touch with your service center • Save all your DUI contacts in one place • Be able to view, sign and even extend your lease • Request lockout reset • Access information on how to best use your interlock device

About

E

Features
Read full description

E-Cell Client App is an advanced mobile solution designed to support participants enrolled in court-supervised, electronic, and alcohol monitoring programs. The app helps users stay compliant, connected, and accountable — while giving supervising agencies secure, real-time insight and reporting. Key Features - Secure Identity Verification: Perform quick and reliable check-ins with photo or video liveness verification. - Alcohol Monitoring Integration: Seamlessly connect with approved testing devices for scheduled or random alcohol tests. - Real-Time Location Tracking: Provide accurate GPS updates during mandatory and voluntary check-ins to confirm presence and compliance. - Bracelet Status Monitoring: View connection and device status of supported Bluetooth bracelets directly in-app. - Secure Document Upload: Safely submit required files or forms through encrypted transmission. Program Integration - This app operates exclusively for participants registered within authorized monitoring programs. - Each user receives login credentials issued by a supervising agency. - Without a valid activation, the app remains inaccessible to the general public. Technical Notes - Continuous GPS or Bluetooth use may impact battery performance. - Device camera and microphone access are required only during liveness or photo verification. Language: English | Category: Business | Age Rating: 17+ More info: https://www.housearrestapp.com

Screenshots

Intoxalock4 screens
E4 screens

Verdict

The call

The clearest difference is update cadence: E at weekly against Intoxalock's every 2 months. 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.

UpkeepUpdate frequency

Intoxalock ships an update every 2 months, E weekly. The most recent releases landed on September 19, 2026 and September 6, 2026 respectively.

Scorecard1 real difference · 9 level
Intoxalock versus E: the parameters behind the verdict, then further details
ParameterIntoxalockE
PriceFreeFree
Rating1.7 (887 ratings) — better—
Positive reviews5.9% of reviews—
Number of ratings887 — better—
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.013.0
Further details — not scored
Size117 MB66 MB
Age rating12+4+
DeveloperConsumer Safety Technology, LLCE-Cell, Inc.

Bugs and requests

Intoxalock

Reported bugs

3 issues
  • App login issues
  • Unreliable device performance
  • Inconsistent lockout policies

Requested features

3 requests
  • Bluetooth test notifications
  • Improved app functionality
  • Transparent pricing information

E

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Intoxalock

No in-app purchases

None

E

No in-app purchases

Questions

Is Intoxalock free?
Intoxalock is free to download, with no in-app purchases.
Is E free?
E is free to download, with no in-app purchases.
Do Intoxalock or E have ads?
Neither Intoxalock nor E shows ads.
Which is updated more often, Intoxalock or E?
Intoxalock ships an update every 2 months, and E weekly. Most recently, Intoxalock was updated on September 19, 2026 and E on September 6, 2026.

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