# Device Battery Manager vs ListenHear

The clearest difference is update cadence: Device Battery Manager at every 5 days against ListenHear's monthly. On price, rating, ratings volume and ads 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 — 5.0 for Device Battery Manager against 5.0 for ListenHear. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Device Battery Manager ships an update every 5 days, ListenHear monthly. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Device Battery Manager | ListenHear |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/device-battery-manager/id6754898665/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/listenhear-appointment-notes/id6755918039/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free | Free |
| Size | 5 MB | 4 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Robert Wood](https://appshunter.io/developer/1490791786) | [Noah Amundson](https://appshunter.io/developer/1714837677) |

## What reviewers say

### Device Battery Manager

[App page](https://appshunter.io/ios/app/device-battery-manager/id6754898665)

This app helps you track battery life for all your household devices. Receive timely notifications before batteries die, ensuring you're always prepared with replacements. Manage battery types, replacement dates, and expected lifespans for every device.

**Highlights:** Track unlimited devices, Smart replacement reminders, Comprehensive battery database, Customizable battery lists, Visual status indicators, Flexible sorting options, Dark mode support

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

**In-app purchases:** none


### ListenHear

[App page](https://appshunter.io/ios/app/listenhear-appointment-notes/id6755918039)

This app records conversations and uses AI to generate concise, organized notes from important appointments. It helps you remember key details from medical visits, legal consultations, or home meetings, keeping everything accessible for you and your family.

**Highlights:** Record conversations, AI-generated summaries, Organized notes, Family sharing, Appointment management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Device Battery Manager free?

Device Battery Manager is free to download, with no in-app purchases.

### Is ListenHear free?

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

### Which has better reviews, Device Battery Manager or ListenHear?

Device Battery Manager and ListenHear are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Device Battery Manager or ListenHear have ads?

Neither Device Battery Manager nor ListenHear shows ads.

### Which is updated more often, Device Battery Manager or ListenHear?

Device Battery Manager ships an update every 5 days, and ListenHear monthly. Most recently, Device Battery Manager was updated on October 7, 2026 and ListenHear on October 3, 2026.

---

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