# DTSResponder vs Mi LUMA

The clearest difference is rating: DTSResponder at 4.7 against Mi LUMA's 2.1. Mi LUMA's advantage is ratings volume (951 vs 13) and review sentiment (11% vs 0%). On price, update cadence, 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.

DTSResponder holds the better App Store score, 4.7 against 2.1. That said, the two scores are not equally well evidenced: Mi LUMA has 951 ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 0% of DTSResponder's written reviews are positive against 11% of Mi LUMA's, so the app with the better star average is not the one people write more warmly about.

DTSResponder ships an update every 6 weeks, Mi LUMA every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DTSResponder | Mi LUMA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (13 ratings)](https://appshunter.io/ios/app/dtsresponder/id1451241153/reviews)** | [2.1 (951 ratings)](https://appshunter.io/ios/app/mi-luma/id1543777592/reviews) |
| Number of ratings | 13 | **951** |
| Positive reviews | 0.0% of reviews | **11.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 152 MB | 96 MB |
| Requires iOS | **12.2** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chainbridge Technologies](https://appshunter.io/developer/468180017) | [Luma Energy ServCo, LLC](https://appshunter.io/developer/1896603415) |

## What reviewers say

### DTSResponder

[App page](https://appshunter.io/ios/app/dtsresponder/id1451241153)

This app helps FEMA responders manage deployments, requests, contact info, and workflows on their mobile devices. It streamlines communication and task management for emergency personnel.

**Highlights:** Manage deployments, Handle deployment requests, Access contact information, Update availability, Streamline workflows

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

**In-app purchases:** none


### Mi LUMA

[App page](https://appshunter.io/ios/app/mi-luma/id1543777592)

Manage your LUMA Energy account conveniently from your mobile device. View your balance, access bills, make payments, and report outages. Enjoy quick sign-in options and 24/7 access to your account information.

**Highlights:** Account registration, View current balance and due dates, Download bills in PDF, Pay bills via credit card or bank account, 12-month bill and payment history, Outage reporting and viewing, Quick sign-in options (Face Unlock, fingerprint, PIN)

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 💡 Useful features like outage reporting
- 👍 Improving with updates

**What reviewers complain about**

- 🐛 Frequent crashes and login issues
- 👎 Lacks essential functionality (PDF bills, outage history)
- 🔒 Security and account management problems

**Reported bugs**

- App fails to load or log in consistently
- Issues with account registration and management
- Unreliable outage reporting functionality

**Requested features**

- Add auto-payment option
- Improve app stability and login process
- Provide detailed outage history and analytics


## Frequently asked questions

### Is DTSResponder free?

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

### Is Mi LUMA free?

Mi LUMA is free to download, with no in-app purchases.

### Which has better reviews, DTSResponder or Mi LUMA?

DTSResponder is rated higher. DTSResponder averages 4.7 out of 5 from 13 ratings, while Mi LUMA averages 2.1 from 951 ratings.

### Do DTSResponder or Mi LUMA have ads?

Neither DTSResponder nor Mi LUMA shows ads.

### Which is updated more often, DTSResponder or Mi LUMA?

DTSResponder ships an update every 6 weeks, and Mi LUMA every 2 months. Most recently, DTSResponder was updated on October 24, 2026 and Mi LUMA on October 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.*