Comparison

ADT Alert vs tedee

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

Head to head
About

ADT Alert

Control your ADT alarm system remotely from your smartphone. Arm and disarm your system, and access on-demand video feeds. Manage your home security on the go with this app.

Highlights
  • Arm/disarm alarm
  • On-demand video
  • Remote smartphone control
Read full description

Aplicación para controlar tu sistema de alarmas ADT. Permite: - Armar y desarmar tu alarma. - Vídeo on demand. - Control remoto desde tu smartphone.

About

tedee

Control your home's main door lock remotely using your smartphone. Automate locking and unlocking based on your proximity, share access with others, and monitor activity logs. Enjoy enhanced security and convenience with a sleek, rechargeable smart lock.

Highlights
  • Remote lock and unlock
  • Share access with others
  • Automatic unlocking upon arrival
  • Automatic locking when leaving
  • Real-time activity logs
  • Rechargeable battery
Features
Read full description

How many times have you wondered: "Did I lock the door?", or tried to take the keys out of your pocket with hands full of shopping bags? With tedee smart lock you can forget about it. The app will lock the door when you leave and can unlock it automatically when you get back home! tedee is much more than a key: • unlock and lock your door from anywhere using just your smartphone and tedee bridge • share access to the lock with your family and friends • enjoy auto-unlock feature: the door can be unlocked automatically when you come back home • do not worry about leaving the door unlocked: the app will detect you’re out and lock it for you • browse the logs anytime on your smartphone • get notifications in real time when somebody unlocks the door using the app or a standard key • finally, it looks great! ****************** Why tedee? Convenience Control your door with a smartphone... wherever you are. Expecting visitors? Share access or unlock the door remotely. Hands full of shopping bags after a shopping spree? The lock will let you in... hands free! Efficiency You don't have to buy and replace the batteries! Thanks to an ultra-low energy consumption and a powerfull rechargeable battery you can operate your lock for months... and you can charge it overnight. Design The lock is eye catching. We break up with brick-shaped devices! Enjoy the sleek design that suits your apartment and office. It's small yet powerful. Strong cryptography The communication with tedee lock is based on the latest TLS 1.3 protocol with a 256-bit security key. The only people who can access the lock are the ones of your choice. Events log The log privides you with detailed information about all events, like charging, locking and unlocking (both manually and using the app). Auto-locking tedee lock detects if the mechanical lock was left in a semi-locked position and can finish the turn automatically. You may also want to keep it locked and it will do after a predefined time. ****************** Twitter: https://twitter.com/tedee_smartlock Questions? Suggestions? We'd love to hear them! Contact us at support@tedee.com or visit www.tedee.com

Screenshots

ADT Alert4 screens
tedee4 screens

Verdict

The call

The clearest difference is monetization model: ADT Alert at free against tedee's paid. ADT Alert also leads on iOS requirement (9.0 vs 16.0). tedee's advantage is update cadence (every 3 weeks vs every 5 months) and rating (4.7 vs 4.3). 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

tedee holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: tedee has 397 ratings behind it against 67, so its average is the more settled of the two. Written reviews point the same way: 31% of ADT Alert's written reviews are positive against 53% of tedee's.

UpkeepUpdate frequency

ADT Alert ships an update every 5 months, tedee every 3 weeks. Both last shipped on October 17, 2026.

Scorecard6 real differences · 4 level
ADT Alert versus tedee: the parameters behind the verdict, then further details
ParameterADT Alerttedee
PriceFreeFree
Rating4.3 (67 ratings)4.7 (397 ratings) — better
Positive reviews31.4% of reviews52.6% of reviews — better
Number of ratings67397 — better
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS9.0 — better16.0
Further details — not scored
Size109 MB85 MB
Age rating12+4+
DeveloperTyco Integrated Fire & SecurityTEDEE SP. Z O.O.

Customer experience

ADT Alert

All ratings67 ratings
Positive85.1%
Neutral3.0%
Negative11.9%
Written reviews51 reviews
Positive31.4%
Neutral11.8%
Negative56.9%

tedee

All ratings397 ratings
Positive94.0%
Neutral0.8%
Negative5.3%
Written reviews19 reviews
Positive52.6%
Neutral21.1%
Negative26.3%

Bugs and requests

ADT Alert

Not enough reviews yet to summarise bugs or requests.

tedee

Reported bugs

6 issues
  • App does not work
  • Does not store password on iOS
  • Codes to open sometimes don't work
  • Apple Watch only works via Bluetooth
  • Always disconnected, needs to be close to reconnect
Show 1 more
  • Excessive notifications about door being unlocked by owner

Requested features

7 requests
  • Option to keep pull-swing/latch in open position
  • Unlock/lock on Apple Watch using WiFi bridge
  • Push notification for admin when users open/close
  • Notifications for door left unlocked or during specific times
  • HomeKit integration for automations (e.g., lights on unlock)
Show 2 more
  • Ability to set alerts for specific user groups
  • Faster way to lock without long-pressing checkmark on keypad

In-app purchases

None

ADT Alert

No in-app purchases

None

tedee

No in-app purchases

Questions

Is ADT Alert free?
ADT Alert is free to download, with no in-app purchases.
Is tedee free?
tedee is free to download, with no in-app purchases.
Which has better reviews, ADT Alert or tedee?
tedee is rated higher. ADT Alert averages 4.3 out of 5 from 67 ratings, while tedee averages 4.7 from 397 ratings.
Do ADT Alert or tedee have ads?
Neither ADT Alert nor tedee shows ads.
Which is updated more often, ADT Alert or tedee?
ADT Alert ships an update every 5 months, and tedee every 3 weeks. Most recently, ADT Alert was updated on October 17, 2026 and tedee on October 17, 2026.

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