Comparison

露出計 vs Analog Light Meter

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

Head to head
About

露出計

This app acts as a convenient exposure meter for film cameras, offering spot metering capabilities. Easily adjust aperture and shutter speed, and copy exposure data to other apps.

Highlights
  • Exposure meter for film cameras
  • Spot metering
  • Adjustable aperture and shutter speed
  • ISO adjustment
  • Copy exposure data to clipboard
  • Share functionality
Features
Read full description

くろねこ研究所 Kuroneko Lab. フィルムカメラなどの古いカメラを使うときに便利な露出計 スポット測光が可能 Copyボタンに共有機能をつけました コピーする時にメモ帳などの他のアプリを選択できます A convenient exposure meter when using old cameras such as film cameras. Spot metering is possible. 使い方 左のラベルが絞り値(F値)です 右のラベルがシャッタースピード(SS)です 中央は、AV-絞り優先か、TV-シャッタースピード優先かを選択します AV/TVのラベルをタップします How to use The label on the left is the aperture value (F number) The label on the right is Shutter Speed ​​(SS). In the center, select AV-Aperture priority or TV-Shutter speed priority. Tap the AV/TV label. ISOをタップして変更します 縦にスワイプすると絞り値やシャッタースピードを変更できます プラスとマイナスのボタンでも変更できます 上にスワイプする時とプラスボタンは同じ意味です 絞りを開く方向に変更します 画面をタップするとその位置の露出を計測しロックします もう一度タップすると標準の露出計測に戻ります スポット測光のように使えます 画面に写っている明るさを判定しています 「C」マークをTapするとデーターをクリップボードにコピーします メモ帳などにペーストして活用してください 無料版には広告が表示されます 広告なしのEX版が別にあるのでお好きな方はどうぞ EX版では、露出段の変更やEV表示が可能です Tap the ISO to change. Swipe vertically to change aperture value and shutter speed. Tap the screen to measure the exposure at that position and lock it. Tap again to return to standard exposure measurement. Can be used like spot metering. Tap the [C] mark to copy the data to the clipboard.

About

Analog Light Meter

This app uses your device's camera to measure light exposure, displaying readings in a fun, analog-style format. It calculates EV and suggests shutter speed and aperture combinations. While it shows incident light, it actually measures reflected light.

Highlights
  • Camera-based light measurement
  • Analog display for readings
  • EV calculation
  • Shutter speed and F-number suggestions
  • Reflected light measurement
Features
Read full description

A light meter app for iPhone inspired by classic analog exposure meters. Set the ISO using the button at the bottom of the screen, then select a metering mode using the button in the upper-left corner. Use the monitor at the top center of the screen to check the metering area, then tap the light meter to take a reading. Based on the measured exposure, the analog-style dial rotates to show combinations of shutter speed and aperture. 【Main Features】 ・ISO setting ・Evaluative, Partial, and Spot metering modes ・On-screen display of the metering area ・Analog-style exposure dial ・Instructions available in Japanese and English Tap the “?” button in the upper-right corner at any time to view instructions. Note: The app is visually inspired by incident-light analog exposure meters, but exposure measurements are made using the iPhone camera.

Screenshots

露出計1 screens
Analog Light Meter4 screens

Verdict

The call

The clearest difference is review sentiment: Analog Light Meter at 100% against 露出計's 0%. 露出計's advantage is iOS requirement (12.4 vs 17.2). On price, update cadence, ads and in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

露出計 ships an update every 6 weeks, Analog Light Meter monthly. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.

Scorecard2 real differences · 6 level
露出計 versus Analog Light Meter: the parameters behind the verdict, then further details
Parameter露出計Analog Light Meter
PriceFreeFree
Positive reviews0.0% of reviews100.0% of reviews — better
Update frequencyEvery 6 weeksMonthly — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPod — betteriPhone
Requires iOS12.4 — better17.2
Further details — not scored
Size3 MB4 MB
Age rating4+4+
Developertakayuki atsumiTadao Nishijima

Customer experience

露出計

Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Analog Light Meter

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

露出計

No in-app purchases

None

Analog Light Meter

No in-app purchases

Questions

Is 露出計 free?
露出計 is free to download, with no in-app purchases.
Is Analog Light Meter free?
Analog Light Meter is free to download, with no in-app purchases.
Do 露出計 or Analog Light Meter have ads?
Both 露出計 and Analog Light Meter show ads.
Which is updated more often, 露出計 or Analog Light Meter?
露出計 ships an update every 6 weeks, and Analog Light Meter monthly. Most recently, 露出計 was updated on September 25, 2026 and Analog Light Meter on September 24, 2026.

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