咔咔删除 vs Lux Light Meter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
咔咔删除
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咔咔删除是一款相册清理和照片整理工具,帮你通过左滑待删、右滑保留,快速筛选照片和视频。 照片太多、相册太乱、手机空间不够时,咔咔删除可以帮你更快整理相册。你可以从最近 30 天、今天、全部项目或指定相册开始浏览,把不想保留的照片和视频加入待删篮子,最后统一确认删除。 主要功能: - 左滑加入待删,右滑保留 - 支持照片和视频快速筛选 - 可按最近照片、全部项目或相册整理 - 待删篮子统一确认,删除前仍可撤回 - 删除前会弹出 iOS 系统确认 - 照片和视频只在本机处理,不会上传 - 无账号登录,无广告追踪,不出售数据 适合这些场景: - 清理相册里不想要的照片 - 整理近期照片和视频 - 快速筛选截图、重复拍摄、无用照片 - 释放手机存储空间 - 在删除前集中复查待删内容 咔咔删除专注做一件事:让相册整理更快、更轻松、更安心。
Lux Light Meter
Measure ambient light levels with your iPhone. Get real-time lux and foot-candle readings, with specialized modes for photography and plant care. Track light history and calibrate for accuracy.
- Ambient light metering (lux/fc)
- Photography exposure suggestions
- Plant light (PPFD/DLI) estimation
- Continuous measurement and history
- Optional meter calibration
- Privacy-friendly local storage
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Lux Light Meter: Illuminance A practical lux and illuminance meter for iPhone. Measure ambient light in seconds, check if a room is bright enough for study, work, or home use, and get helpful exposure and plant-lighting guidance when you need it. Core metering works offline. Key Features: Ambient light metering - Live lux / fc readings with scene targets that tell you if the light is too dim, about right, or too bright — plus simple tips to adjust Photography mode (Pro) - Aperture- or shutter-priority suggestions with ISO and exposure compensation so you can dial in exposure faster Plant mode (Pro) - Estimate PPFD and DLI for common houseplants, with light source and daily photoperiod options Continuous measure & history - Save single readings, track how light changes over time, and review min, average, and max values Optional calibration - Fine-tune against a trusted meter; Pro saves separate factors for the front and rear cameras Units & privacy-friendly storage - Switch between lux and fc; your measurements stay on your device How to Use: Open the app, allow camera access, and point your iPhone at the area you want to measure. Switch between Environment, Photography, and Plant modes, then save a reading or run a continuous measurement when you need a longer sample. Subscription Options: * Weekly and yearly subscriptions, plus a lifetime purchase * Payment will be charged to your Apple ID account * Subscriptions renew automatically within 24 hours before the current period ends * Manage or cancel anytime in your Account Settings Clearer readings. Better light decisions. Terms of Use: https://lightmeter.xzonesoft.com/terms.html Privacy Policy: https://lightmeter.xzonesoft.com/privacy.html Contact Us: support@xzonesoft.com
Screenshots
Verdict
The clearest difference is update cadence: 咔咔删除 at every 6 days against Lux Light Meter's fortnightly. On price, 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
Both are free to download. 咔咔删除 sells 1 one-off in-app purchase and Lux Light Meter sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
咔咔删除 ships an update every 6 days, Lux Light Meter fortnightly. Both last shipped on November 5, 2026.
| Parameter | 咔咔删除 | Lux Light Meter |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 6 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17 |
| Further details — not scored | ||
| Size | 3 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Changsha Zhihui Yuchuang Technology Co., Ltd. | 灿耿 陈 |
In-app purchases
咔咔删除
- 永久买断解锁$4.99
Lux Light Meter
- Weekly Access$1.997 Days
- Annual Subscription$7.991 Year
- Lifetime Access$12.99









