Comparison

Random Photo Delete vs 问清罗盘

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Random Photo Delete

Features
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Random Photo Delete - Make Album Organization Simple and Fun Too many photos in your library and don't know which ones to delete? Random Photo Delete uses innovative random display and swipe interactions to make organizing your photo library easy and enjoyable. 【Core Features】 • Random Photo Display - Break chronological order, randomly show photos and videos - Avoid getting lost in memories, improve efficiency - Quickly browse through large collections • Simple Swipe Gestures - Swipe left to mark for deletion, swipe right to keep - Smooth animations with clear feedback - First-time user guidance included • Safe Deletion Mechanism - Left-swiped photos go to pending delete list, not deleted immediately - Remove from list anytime to undo deletion mark - System confirmation required before final deletion • Complete Media Support - View photo dimensions and file sizes - Play Live Photos - Play videos to preview before deciding • Smart Loading Optimization - Quick startup, start using immediately - Background loading of all photos without interruption - Smooth performance even with thousands of photos • Flexible Organization Workflow - Start a new round after completing one - Already marked photos won't appear again - Re-select photos removed from delete list 【Use Cases】 • Regular album cleanup to free up storage • Delete duplicate or blurry photos • Organize large photo collections after trips • Clean up screenshots and temporary images • Make room for important photos 【Privacy Protection】 • All operations performed locally • No photos uploaded to servers • No personal information collected • Completely offline usage 【System Requirements】 • iOS 15.0 or later • Photo library access permission required Let Random Photo Delete help you easily manage your album and keep only the most precious memories!

About

问清罗盘

Features
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问清罗盘,一具装进手机的传统罗盘测量仪。 玄漆为底,鎏金作字。综合盘、三元盘、三合盘三式传统刻度盘面以矢量精绘:天池磁针、先后天八卦、二十四山、先天六十四卦圆图、人盘中针、天盘缝针,层层可读,格格可点。 【测向】 抬手即测。0.1° 方位读数,二十四山与朝向一目了然;读数靠近刻度边界自动提示"近界,建议复测",骑线显式警告,绝不静默取整。 【罗盘】 完整盘面,双指旋转,点击任意圈层即见其历史与含义。三合盘三针联动高亮,直观理解传统测量中正针、中针、缝针的分工。 【严谨】 默认磁北读数,与传统实体罗盘一致;可开启真北模式,按所在地磁偏角修正。传感器置信度三档常显,受磁场干扰时如实相告并引导校准。 【记录】 锁定读数一键存档:度数、方位、朝向、基准与置信度完整留存。 无账号、无广告、无第三方 SDK,所有数据仅保存在您的设备本地。 本应用是中国传统测量仪器"罗盘"的数字化呈现,供传统建筑与测量文化的学习参考;罗盘读数受设备传感器精度影响。应用不提供任何占卜、运势或决策建议。

Screenshots

Random Photo Delete3 screens
问清罗盘4 screens

Verdict

The call

The clearest difference is price: 问清罗盘 at Free against Random Photo Delete's $0.99. Random Photo Delete's advantage is iOS requirement (15.0 vs 17.0). On ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

问清罗盘 is free to download; Random Photo Delete costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 3 level
Random Photo Delete versus 问清罗盘: the parameters behind the verdict, then further details
ParameterRandom Photo Delete问清罗盘
Price$0.99Free — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size1 MB1 MB
Age rating4+4+
Developer登康 王Chang Ma

In-app purchases

None

Random Photo Delete

No in-app purchases

None

问清罗盘

No in-app purchases

Questions

Is Random Photo Delete free?
Random Photo Delete costs $0.99, with no in-app purchases.
Is 问清罗盘 free?
问清罗盘 is free to download, with no in-app purchases.
Do Random Photo Delete or 问清罗盘 have ads?
Neither Random Photo Delete nor 问清罗盘 shows ads.

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