Comparison

MeterGlass vs colorMark

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

Head to head
About

MeterGlass

Features
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MeterGlass is a professional light meter built for film and large format photographers. Metering • Average metering and ~1.5° spot metering with a live acceptance-angle readout; pinch to zoom in tighter • Zone System: multi-point capture and placement, scene contrast and N+/N- development suggestions, shareable metering cards • Calibration in 0.1 EV steps against a gray card or a meter you trust Film formats • Nine format masks from 135 to 8x10 (including 6x12/6x17 panoramic) with in-mask metering • Live equivalent focal length per format, portrait/landscape framing, zoom with 5mm detents Exposure • EV, aperture/shutter pairs, exposure compensation, illuminance (lux) and color temperature • Filter factors (yellow/orange/red/ND) and bellows extension compensation, folded into suggestions automatically • ISO 20–25600, apertures f/1–f/256, full/half/third-stop steps Instrument-style interface, six languages, fully offline, zero data collection.

About

colorMark

A minimalist color tool for designers and developers. Offers pre-built color schemes and supports HEX/RGB value copying. Includes an icon generator for App Store compliance, providing an efficient and elegant coloring experience.

Highlights
  • Minimalist color tool
  • High-quality color schemes
  • HEX/RGB color value copying
  • App Store compliant icon generator
  • Clean interface
  • Ad-free experience
Features
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Sephalight 是一款主打电影感创作的拍摄与影像处理 App。它不仅支持照片与视频拍摄,还能在拍摄过程中实时预览 LUT 效果,搭配 21:9 电影画幅、手动曝光/白平衡/对焦控制,帮助你更精准地掌控画面。 除了拍摄,Sephalight 还提供强大的水印编辑能力,可叠加拍摄参数、设备信息、位置、签名与色盘等内容,让作品更具个人风格与专业感。你也可以导入参考图片,使用 AI 分析色彩风格并生成专属 LUT,轻松完成统一调色。 Sephalight is a cinematic camera and image processing app built for creators who care about style and control. It supports both photo and video capture, with real-time LUT preview, 21:9 cinema framing, and manual controls for exposure, white balance, and focus. Beyond capture, Sephalight offers powerful watermark editing tools that let you overlay capture data, device info, location, signatures, and color palettes. You can also import a reference image and use AI to analyze its color style, then generate a custom LUT for a consistent and professional look.

Screenshots

MeterGlass4 screens
colorMark4 screens

Verdict

The call

The clearest difference is price: colorMark at $1.99 against MeterGlass's $9.99. colorMark also leads on update cadence (every 4 days vs every 4 weeks). MeterGlass's advantage is iOS requirement (17.0 vs 26.0). 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

MeterGlass costs $9.99 and colorMark $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MeterGlass ships an update every 4 weeks, colorMark every 4 days. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 6 level
MeterGlass versus colorMark: the parameters behind the verdict, then further details
ParameterMeterGlasscolorMark
Price$9.99$1.99 — better
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 4 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better26.0
Further details — not scored
Size4 MB30 MB
Age rating4+4+
Developer存滨 崔祖浪 吴

In-app purchases

None

MeterGlass

No in-app purchases

None

colorMark

No in-app purchases

Questions

Is MeterGlass free?
MeterGlass costs $9.99, with no in-app purchases.
Is colorMark free?
colorMark costs $1.99, with no in-app purchases.
Do MeterGlass or colorMark have ads?
Neither MeterGlass nor colorMark shows ads.
Which is updated more often, MeterGlass or colorMark?
MeterGlass ships an update every 4 weeks, and colorMark every 4 days. Most recently, MeterGlass was updated on October 16, 2026 and colorMark on October 9, 2026.

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