By Michael Turner
ADT launched its Self Setup line to compete directly with SimpliSafe — offering ADT’s professional monitoring brand with DIY installation and no long-term contracts. In 2026, it is a genuine alternative that deserves a direct comparison. Here is how ADT Self Setup stacks up against the market leader.
What Is ADT Self Setup?
ADT Self Setup is a separate product line from ADT’s traditional professionally installed system. It uses wireless sensors that you install yourself with adhesive mounts, and connects to ADT’s professional monitoring network. Crucially, it requires no long-term contract — monitoring is month-to-month from $19.99/month. This directly addresses ADT’s biggest historical disadvantage against SimpliSafe.
Hardware Comparison
| Feature | ADT Self Setup | SimpliSafe |
|---|---|---|
| Starter kit price | $109.99 (5-piece) | $244.99 (9-piece) |
| Sensor mounting | Adhesive + screws | Adhesive only |
| Base station camera | ✗ | ✓ (Gen 3) |
| Indoor siren | ✓ 104dB | ✓ 95dB |
| Battery backup | 24 hours | 8 hours |
| Cellular backup | ✓ included | ✓ with paid plan |
| Google Home | ✓ | ✓ |
| Alexa | ✓ | Limited |
| Apple HomeKit | ✗ | ✗ |
Monitoring Comparison
| Plan | ADT Self Setup | SimpliSafe |
|---|---|---|
| Basic monitoring | $19.99/month | $19.99/month (Core) |
| Premium monitoring | $28.99/month | $29.99/month (Pro) |
| Contract required | ✗ Month-to-month | ✗ Month-to-month |
| Video recording included | ✓ (premium plans) | ✓ (all paid plans) |
| Intruder verification | Standard dispatch | ✓ Intruder Intervention |
| Fast police dispatch | Standard verification | ✓ (Pro plan) |
The ADT Brand Advantage
ADT’s monitoring infrastructure is the strongest in the residential security industry — six US monitoring centers, 145+ year history, and recognition from virtually every US home insurer for premium discounts. If your insurance company asks specifically whether your alarm is ADT-monitored, ADT Self Setup qualifies. SimpliSafe’s monitoring has improved but does not carry the same level of insurer recognition in all states.
SimpliSafe’s Unique Advantages
SimpliSafe’s Intruder Intervention — where an agent uses two-way audio to verbally challenge an intruder before police arrive — is a feature ADT Self Setup does not offer. This is a meaningful active deterrence capability. SimpliSafe’s base station camera for visual verification is also exclusive to SimpliSafe among DIY systems.
Our Verdict
At the same price point, both systems offer comparable monitoring. Choose ADT Self Setup if insurance recognition, the ADT brand reputation, or stronger Alexa integration matters to you. Choose SimpliSafe if you want Intruder Intervention, a built-in verification camera, and the most renter-friendly adhesive-only installation.
Related: SimpliSafe review | SimpliSafe vs ADT full comparison | Top 5 security companies | Alarm systems hub
