SMART Selector App vs DetAct Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SMART Selector App
Easily find the optimal detector for specific environmental conditions. This app provides an overview of a comprehensive detector portfolio and offers suggestions for particular applications. Access device descriptions and part numbers online or offline.
- Find optimal detectors for environmental conditions
- Overview of detector portfolio
- Suggest alternative detectors for applications
- Device descriptions with part numbers
- Online and offline access
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With the new SMART Selector app from NOTIFIER by Honeywell you can easily find the right detector for specific environmental conditions. In addition our SMART Selector app offers you an overview of thecomprehensive detector portfolio from NOTIFIER by Honeywell. Advantages at a glance: · Use the SMART Selector app to choose the very best “state” to ensure NOTIFIER detectors provide optimum performance · Find the appropriate detector and a suggestedalternative for a particular application · Short description of each device including part numbers · Easily access online or offline NOTIFIER by Honeywell is one of the world’s leading producers of intelligent fire alarm systems and part of Honeywell International Inc.
DetAct Calculator
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This app works as a calculator for calculating the activation time for smoke detectors, heat detectors, sprinklers and rate of rise heat detectors. This applications uses power-law function as described in SFPE Handbook Fifth Edition Chapter 40. For more info read the validation test and info views inside the app. Don't hesitate contacting me for further question or for reporting bugs.
Screenshots
Verdict
The clearest difference is update cadence: SMART Selector App at every 5 weeks against DetAct Calculator's every 9 months. SMART Selector App also leads on device support (3 vs 1) and iOS requirement (8.0 vs 16.0). On price, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SMART Selector App ships an update every 5 weeks, DetAct Calculator every 9 months. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.
| Parameter | SMART Selector App | DetAct Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 66 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Honeywell International, Inc. | Flashover Engineering AB |
In-app purchases
SMART Selector App
No in-app purchases
DetAct Calculator
No in-app purchases
Questions
Is SMART Selector App free?
Is DetAct Calculator free?
Do SMART Selector App or DetAct Calculator have ads?
Which is updated more often, SMART Selector App or DetAct Calculator?
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