# NTT Fire Alarm Code Assistant vs Fire Alarm Systems Hub

The clearest difference is in-app purchases: NTT Fire Alarm Code Assistant at none against Fire Alarm Systems Hub's 5. NTT Fire Alarm Code Assistant also leads on iOS requirement (12.4 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Fire Alarm Systems Hub sells 5 one-off in-app purchases. NTT Fire Alarm Code Assistant asks for nothing beyond the download.

## The numbers

| Metric | NTT Fire Alarm Code Assistant | Fire Alarm Systems Hub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ntt-fire-alarm-code-assistant/id1643955604/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Monetization | Free | — |
| Size | 11 MB | 1.0 GB |
| Requires iOS | **12.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ECPI University](https://appshunter.io/developer/1088961094) | [Yuhsiu Lai](https://appshunter.io/developer/433114647) |

## What reviewers say

### NTT Fire Alarm Code Assistant

[App page](https://appshunter.io/ios/app/ntt-fire-alarm-code-assistant/id1643955604)

This application helps determine and verify fire alarm and signaling system wiring classifications. It assists in calculating battery and charger sizes, determining voltage drop, and ensuring NFPA 72 compliance for notification appliances. It also aids in preparing for NICET fire alarm certification exams.

**Highlights:** Verify wiring classifications, Calculate battery and charger sizes, Determine voltage drop, Ensure NFPA 72 compliance, Assist with system design, Aid NICET exam preparation

**Features:** macOS Compatibility

**In-app purchases:** none


### Fire Alarm Systems Hub

[App page](https://appshunter.io/ios/app/fire-alarm-systems-hub/id6779861011)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Illustrations Library | $5.99 | one-time |
| Design Workflow | $5.99 | one-time |
| Visual Learning Studio | $5.99 | one-time |
| NICET Exam Prep | $5.99 | one-time |
| Complete Bundle - All 4 Modules | $14.99 | one-time |


## Frequently asked questions

### Is NTT Fire Alarm Code Assistant free?

NTT Fire Alarm Code Assistant is free to download, with no in-app purchases.

### Is Fire Alarm Systems Hub free?

Fire Alarm Systems Hub is free to download, with in-app purchases available.

### Do NTT Fire Alarm Code Assistant or Fire Alarm Systems Hub have ads?

Neither NTT Fire Alarm Code Assistant nor Fire Alarm Systems Hub shows ads.

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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.*