Comparison

Extel connect vs iSCS Sentinel

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

Head to head
About

Extel connect

Receive visitor notifications, remotely control your gate, and communicate with guests from anywhere. This app allows you to see and record activity at your home through a connected video door phone system.

Highlights
  • Visitor notifications
  • Remote gate control
  • Two-way visitor communication
  • Record visitor activity
  • Simple 2-wire installation
Features
Read full description

Wherever you are in the world, get visits notifications, control the opening of your gate, discuss with your visitors and record what is happening at home. This Application works with Extel Connect video door phone. You can find it on www.extel-market.fr. Product key features: • Installation made simple with 2 wires between outdoor station and indoor station • Welcome your visitors and grant access through your mobile phone • Record visitors' pictures

About

iSCS Sentinel

This intelligent application provides comprehensive control and security for your home directly from your iPhone or iPad. Developed in France, it frequently receives updates with new features and expanded product compatibility.

Highlights
  • Remote home control
  • Home security monitoring
  • iPhone and iPad compatibility
  • Regular updates
  • New product integrations
Read full description

iSCS Sentinel, an intelligent and intuitive application, controls and secures your home at all times from your iPhone or iPad. Developed and maintained in France, it regularly evolves with new functionalities and more compatible products.

Screenshots

Extel connect3 screens
iSCS Sentinel4 screens

Verdict

The call

The clearest difference is review sentiment: iSCS Sentinel at 55% against Extel connect's 33%. iSCS Sentinel also leads on update cadence (every 2 months vs every 5 months). On price, ads, in-app purchases and monetization model 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

Extel connect ships an update every 5 months, iSCS Sentinel every 2 months. The most recent releases landed on October 18, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 8 level
Extel connect versus iSCS Sentinel: the parameters behind the verdict, then further details
ParameterExtel connectiSCS Sentinel
PriceFreeFree
Rating—4.3 (28 ratings) — better
Positive reviews33.3% of reviews54.7% of reviews — better
Number of ratings—28 — better
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.2 — better13.0
Further details — not scored
Size88 MB59 MB
Age rating4+4+
DeveloperCOMPTOIR FRANCAIS DE L'INTERPHONESA SCS - SYSTEMS COMMUNICATION SECURITE

Customer experience

Extel connect

Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

iSCS Sentinel

All ratings25 ratings
Positive84.0%
Neutral0.0%
Negative16.0%
Written reviews53 reviews
Positive54.7%
Neutral15.1%
Negative30.2%

In-app purchases

None

Extel connect

No in-app purchases

None

iSCS Sentinel

No in-app purchases

Questions

Is Extel connect free?
Extel connect is free to download, with no in-app purchases.
Is iSCS Sentinel free?
iSCS Sentinel is free to download, with no in-app purchases.
Do Extel connect or iSCS Sentinel have ads?
Neither Extel connect nor iSCS Sentinel shows ads.
Which is updated more often, Extel connect or iSCS Sentinel?
Extel connect ships an update every 5 months, and iSCS Sentinel every 2 months. Most recently, Extel connect was updated on October 18, 2026 and iSCS Sentinel on October 29, 2026.

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