# Ooma Smart Security vs ADT+

Ooma Smart Security and ADT+ both sit at 4.7 stars, but that hides the real split: 77% of Ooma Smart Security's written reviews are positive against 39% of ADT+'s. Ooma Smart Security also leads on monetization model (free vs free with in-app purchases) and iOS requirement (15.0 vs 17.0). ADT+'s advantage is ratings volume (59K vs 420) and update cadence (monthly vs every 3 months). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for Ooma Smart Security against 4.8 for ADT+. That said, the two scores are not equally well evidenced: ADT+ has 59K ratings behind it against 420, so its average is the more settled of the two. Written reviews are what separate them: 77% of Ooma Smart Security's written reviews are positive against 39% of ADT+'s.

Ooma Smart Security ships an update every 3 months, ADT+ monthly. The most recent releases landed on September 16, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Ooma Smart Security | ADT+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (420 ratings)](https://appshunter.io/ios/app/ooma-smart-security/id1129911022/reviews) | **[4.8 (59K ratings)](https://appshunter.io/ios/app/adt-plus/id1604464354/reviews)** |
| Number of ratings | 420 | **59K** |
| Positive reviews | **76.9% of reviews** | 39.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#152** |
| Size | 30 MB | 317 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ooma Inc.](https://appshunter.io/developer/348758105) | [ADT LLC](https://appshunter.io/developer/355736426) |

## What reviewers say

### Ooma Smart Security

[App page](https://appshunter.io/ios/app/ooma-smart-security/id1129911022)

Monitor and secure your home remotely with this app, sensors, and a communications hub. Receive instant alerts for detected activity, manage sensor status, and customize notification preferences. The system offers various modes for different alert scenarios and optional professional monitoring.

**Highlights:** Remote home monitoring, Activity detection alerts, Sensor status and logs, Customizable notification preferences, Home, Away, and Night modes, Optional professional monitoring, Renters insurance discount

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Works well
- 🔒 Reliable security
- 👍 Easy to use
- 🚀 Efficient
- 🔒 Prevents issues

**What reviewers complain about**

- 🐛 Buggy app
- 🐛 Crashes frequently
- 🐛 Notifications issue
- 🐛 Sensors disconnect
- 🐛 Status updates not working

**Reported bugs**

- App crashes on iOS 14
- Notifications crash app
- Status not updating correctly
- Sensors disconnecting frequently
- Geofencing issues

**Requested features**

- Keypad for disarming
- Landscape mode
- iPad app
- IFTTT integration
- Siri shortcuts


### ADT+

[App page](https://appshunter.io/ios/app/adt-plus/id1604464354)

**Currently charting:** #152 Top Free · Lifestyle (US App Store)

Control your ADT+ home security system and compatible smart devices remotely. Monitor your home, manage access, and receive alerts for events. Features include live video streaming, two-way talk, and smart home device integration.

**Highlights:** Arm/disarm security system remotely, Stream live video from cameras, Two-way talk with visitors, Manage smart home devices, Receive custom alerts, Grant temporary home access

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick access to integrated view
- 🔒 Robust security features
- 👍 Easy to use
- 🤝 Great integration with Google devices

**What reviewers complain about**

- 🐛 Glitchy app with frequent crashes
- 🕰️ Slow and laggy performance
- 🔌 Connectivity issues
- 🤯 Frustrating setup and account management
- 🤖 Unreliable automation and notifications

**Reported bugs**

- Inability to add users/family members
- Inconsistent device status updates
- Buggy sensor and camera integration
- Verification and login issues

**Requested features**

- Presence sensing and location-based automation
- Support for older Nest cameras
- Improved app responsiveness and stability


## Frequently asked questions

### Is Ooma Smart Security free?

Ooma Smart Security is free to download, with no in-app purchases.

### Is ADT+ free?

ADT+ is free to download, with no in-app purchases.

### Which has better reviews, Ooma Smart Security or ADT+?

ADT+ is rated higher. Ooma Smart Security averages 4.7 out of 5 from 420 ratings, while ADT+ averages 4.8 from 59K ratings.

### Do Ooma Smart Security or ADT+ have ads?

Neither Ooma Smart Security nor ADT+ shows ads.

### Which is updated more often, Ooma Smart Security or ADT+?

Ooma Smart Security ships an update every 3 months, and ADT+ monthly. Most recently, Ooma Smart Security was updated on September 16, 2026 and ADT+ on September 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*