RDevice Viewer vs Strong Cleaner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RDevice Viewer
This utility app helps you free up storage space by intelligently identifying and cleaning duplicate photos, screenshots, large files, and videos. It also provides detailed information about your device's hardware, battery, and network usage.
- Intelligent duplicate photo cleaning
- Screenshot and burst photo cleanup
- Large file and video removal
- Photo and video compression
- Device hardware information
- Battery status monitoring
- Network speed and traffic monitoring
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What can RDevice Viewer do? With it, you can easily do these: • Intelligently filter and clean similar pictures • Smart filter and clean up screenshots • Intelligently filter and clean large pictures • Intelligently filter and clean large size videos • Intelligently filter and clean similar videos • Smart filter and clean up burst photos • Smart filter and clean up Live Photos •Intelligently filter and compress pictures •Intelligently filter and compress videos You can also do the following: • Easily grasp various data information of the phone: cpu, memory, storage space and other hardware information • Easy to grasp some battery information: charging status, capacity, etc. • Easily grasp network information: network speed measurement, real-time network speed, network traffic, etc.
Strong Cleaner
This utility app intelligently scans and cleans your iPhone's photos, videos, contacts, and calendar entries. It helps you manage your device by identifying duplicates, large files, and outdated information, providing clear device status updates.
- Intelligent photo and video scanning
- Duplicate and similar photo detection
- Large video file identification
- Contact and calendar cleanup
- Device information display
- Data deletion warning
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Strong Cleaner可以实现轻松扫描iPhone中的照片、视频、联系人、日历,从而进行智能清理,帮助您更好地管理手机。 Stong Cleaner可以做到: -智能扫描出相似照片、手机截图、连拍照片、live照片,轻松实现管理照片 -智能扫描出大小视频,更好地管理视频清理视频 -智能扫描出联系人、无姓名联系人、无号码联系人,管理清理联系人清晰明了 -智能扫描出有效期日历、过期日历,清理过期日历一键删除 -手机设备信息清晰展示,帮助您实时掌握手机硬件信息,更好地管理手机 需要注意的是,数据一经删除,数据无法恢复,请谨慎操作。
Screenshots
Verdict
The clearest difference is review sentiment: Strong Cleaner at 74% against RDevice Viewer's 0%. Strong Cleaner also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (10.3 vs 15.0). RDevice Viewer's advantage is rating (4.2 vs 1.0) and ratings volume (18 vs 2). On price, ads, in-app purchases and monetization model 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.
RDevice Viewer holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: RDevice Viewer has 18 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 0% of RDevice Viewer's written reviews are positive against 74% of Strong Cleaner's, so the app with the better star average is not the one people write more warmly about.
RDevice Viewer ships an update every 2 months, Strong Cleaner every 3 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.
| Parameter | RDevice Viewer | Strong Cleaner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (18 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 0.0% of reviews | 73.9% of reviews — better |
| Number of ratings | 18 — better | 2 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 10.3 — better |
| Further details — not scored | ||
| Size | 61 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | 美凤 吴 | Xiamen Infinity Starway Technology Co., Ltd. |
Customer experience
RDevice Viewer
Strong Cleaner
In-app purchases
RDevice Viewer
No in-app purchases
Strong Cleaner
No in-app purchases







