Comparison

AlterLock vs e

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

Head to head
About

AlterLock

This app pairs with a theft prevention device to monitor your vehicle. It offers loud alarms, smartphone notifications, and GPS tracking to deter theft and provide location updates. Manage vehicle details, device settings, and track your assets with peace of mind.

Highlights
  • Movement-detection alarm
  • Smartphone notifications
  • Independent communication
  • Advanced GPS tracking
  • Vehicle registration
  • Device settings adjustment
  • Map-based location history
Read full description

The AlterLock app works in conjunction with the theft prevention device "AlterLock" to keep an eye on your beloved vehicle, including bicycles, motorcycles, and cars. The AlterLock device provides peace of mind through loud alarms, smartphone notifications, and GPS tracking capabilities. Key features include: 1. Alarm to Deter Thieves: A movement-detection alarm sounds directly from the device, deterring criminals and providing a strong deterrent against theft and vandalism. 2. Smartphone Notifications for Assurance: If the device detects movement, it will send a unique notification sound to your smartphone, allowing you to quickly notice and rush to your vehicle. 3. Independent Communication Function: The device can communicate on its own, sending notifications and location information even outside the Bluetooth range. 4. Advanced Tracking Ability: It attempts to pinpoint location information indoors and outdoors by receiving not only precise GPS signals but also Wi-Fi and cell tower signals. Additional App Functions: - Register photos, specs, and frame numbers of your vehicles. - Toggle the device's lock mode. - Adjust various device settings (detection sensitivity, alarm patterns, on/off, duration of sound, regular communication, accident detection, etc.). - Display tracking location information and history on the map screen. - Manage up to three vehicles and devices. Please note: - User registration is required to use the service. - Purchase of the AlterLock device and a service agreement is also required. - This service does not guarantee theft prevention. For more details on service contracts and usage fees, please visit: https://alterlock.net/en/service-description Terms and Conditions: https://alterlock.net/en/service-terms Privacy Policy: https://alterlock.net/en/privacy-policy

About

e

Features
Read full description

e-CUBE redefines the way people think about Internet of Energy & IoT service. e-CUBE is designed to provide a smart, satisfied and safe service in your daily life. News feed delivers upgraded experience to easily manage your electricity data. The UI card design helps you control smart home appliances with a single tap on your smartphone. e-CUBE is not just a HEMS (Home Energy Management System). e-CUBE provides useful insights for greater energy savings and dozens of advanced IoE services for your family, making your life easier and safer.

Screenshots

AlterLock4 screens
e3 screens

Verdict

The call

The clearest difference is in-app purchases: e at none against AlterLock's 2. e also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads 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. AlterLock sells 2 in-app purchases, starting at $3.99 per month. e asks for nothing beyond the download.

UpkeepUpdate frequency

AlterLock ships an update every 2 months, e fortnightly. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 7 level
AlterLock versus e: the parameters behind the verdict, then further details
ParameterAlterLocke
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size87 MB84 MB
Age rating4+4+
DeveloperNEXTSCAPE INC.NextDrive Co.

In-app purchases

2 purchases

AlterLock

Subscriptions2
  • Monthly Plan7 Days trial$3.991 Month
  • Annual Plan1 Month trial$39.951 Year
None

e

No in-app purchases

Questions

Is AlterLock free?
AlterLock is free to download, with in-app purchases available.
Is e free?
e is free to download, with no in-app purchases.
Do AlterLock or e have ads?
Neither AlterLock nor e shows ads.
Which is updated more often, AlterLock or e?
AlterLock ships an update every 2 months, and e fortnightly. Most recently, AlterLock was updated on September 22, 2026 and e on September 17, 2026.

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