# Device Care: Storage & Battery — Free up space & battery check

> iPhone storage cleaner, battery monitor, and file organizer. (iPhone/iPad app by LAMBDA TECHNOLOGY CO., LIMITED.)

- Source: https://appshunter.io/ios/app/device-care-storage-and-battery/id6736824783 (this page in markdown: same URL + `.md`)
- Developer: [LAMBDA TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1612468221)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 4.27/5 from 1,216 App Store ratings · 17 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.0 · 129 MB
- Languages: English, Chinese
- Released: 2024-11-26
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/device-care-storage-and-battery/id6736824783/reviews.md

## What is Device Care?

A simple way to keep your iPhone clean, fast, and easy to use. FA simple way to keep your iPhone clean, fast, and easy to use. Free up space, clean your phone, and monitor battery health without stress.

Features:
* Storage Cleaner: Clear duplicate photos, screenshots, and large files in one tap.
* Phone Cleaner: Spot unused apps and free up space safely.
* Battery Health: See clear battery info and tips to extend battery life.
* Smart Contact and File Fix: Merge duplicate contacts and organize files easily.

Device Care keeps your iPhone stress-free and running smoothly every day.

Subscription Options:
* Weekly or Lifetime plan
* Cancel anytime via App Store

Data fully protected under Apple privacy standards
* Privacy Policy URL: http://d3tshdf4otkw4x.cloudfront.net/privacy-policy
* Terms of Use URL: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

## Key features

- Storage cleaner for duplicates and large files
- Unused app detection
- Battery health monitoring
- Duplicate contact merging
- File organization

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Subscription | $99.99 | one-time |
| Discount Lifetime Subscription | $79.99 | one-time |


## What do users think of Device Care?

Overall sentiment: negative

**Pros**

- 👍 Useful for cleaning up phone
- 💡 Potential for email spam cleaning

**Cons**

- 🐛 Unclear how to use the app
- 🐛 App crashes frequently
- 🐛 Doesn't address viruses as claimed
- 🐛 Can't tell if it's working properly

**Commonly reported bugs**

- Subscription cancellation issues
- Deleting important user files

**Most requested features**

- Add ability to delete email spam
- Provide clear instructions on how to use the app

## Recent user reviews (10 of 17)

All indexed reviews: https://appshunter.io/ios/app/device-care-storage-and-battery/id6736824783/reviews.md

### 5/5 — Great product

*2025-11-24, version 2.4.5*

Quick and easy

### 4/5 — Está bien

*2025-11-20, version 2.4.5*

Super

### 1/5 — Money 💸

*2025-09-30, version 2.3.4*

Money 💸

### 5/5 — Single father of 3

*2025-09-13, version 2.3.3*

Love for this to work cause my kids take a lot of blurred pictures and dance videos

### 1/5 — Stop this app on my phone. It’s junk.

*2025-08-27, version 2.2.9*

Want to unsubscribe

### 1/5 — Device Care: Charge & Space

*2025-08-24, version 2.2.9*

I got a pop-up saying I had hundreds of viruses & recommended I download this App to clean them up.  What a waste, this app doesn’t address viruses at all.

### 1/5 — Device care

*2025-08-09, version 2.2.8*

I don’t think it did anything!  This one I’ll delete!  Why doesn’t someone make an app that will go into the messages and delete all the spam junk. That would be great. I would spend money on that one!!

### 5/5 — Get space

*2025-08-02*

I like to clean up my phone

### 1/5 — Working?

*2025-07-21, version 2.2.6*

No way to know how to use it. Tried to cancel right away and I’m not sure if it cancelled.

### 2/5 — Device Care is Worthless

*2025-07-17, version 2.2.4*

Can’t tell if it did anything…

No instructions on how to use or what go do

## Frequently asked questions about Device Care

### What does Device Care do?

Device Care helps keep your iPhone clean, fast, and easy to use. It allows you to free up space by removing duplicate photos, screenshots, and large files, and also helps you identify and remove unused apps.

### What are the key features of Device Care?

Key features include a storage cleaner for duplicates and large files, a phone cleaner to spot unused apps, battery health monitoring with tips to extend life, and smart tools to merge duplicate contacts and organize files.

### How much does Device Care cost?

The app offers a free version with in-app purchases. Subscription options include weekly or lifetime plans, which can be canceled anytime via the App Store.

### Is Device Care compatible with my iPhone?

Based on the provided information, this app is designed for iPhones and adheres to Apple's privacy standards. Specific iOS version compatibility is not detailed but it is intended for the iOS ecosystem.

### What are common use cases for Device Care?

Common use cases include freeing up storage space when your iPhone is full, improving device performance by removing clutter, and monitoring battery health to understand its condition and learn how to make it last longer.

## Version history (last 5 releases)

### 2.5.2 — 2025-12-02

Add Simplified Chinese and Traditional Chinese

### 2.5.0 — 2025-11-28

1.Shorten the launch screen.
2.Enhance user experience and smoothness.

### 2.4.5 — 2025-11-19

Add Live Photo categorization feature

### 2.4.4 — 2025-11-13

Optimized user flow for a smoother experience.

### 2.4.3 — 2025-11-04

fix bugs

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| --- | --- | --- | --- |
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All apps by LAMBDA TECHNOLOGY CO., LIMITED: https://appshunter.io/developer/1612468221

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*