Comparison

露出計EX 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EX

Features
Read full description

くろねこ研究所 Kuroneko Lab. フィルムカメラを簡単に利用するためのシンプルな露出計です コピー機能にアプリ連携を追加しました、メモ帳などに簡単にメモできます 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のラベルをタップすると切り替わります An exposure meter ex made for easy use of film cameras. 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 画面を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 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 AV/TVのStepを1段か1/2段かを選択できます ISOのStepを1段、1/2段、または1/3段に変更できます EVの表示は、ISO100の時のEV値を表示します 機種により測定できる最低の照度が変わります 機種の特性により誤差が出ますがごく小さいため大きな影響はありません 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. You can change the AV / TV Step to 1 step or 1/2 step. ISO Step can be changed to 1 step, 1/2 step, or 1/3 step. The minimum illuminance that can be measured varies depending on the model. There will be an error depending on the characteristics of the model, but it will not have a big effect because it is very small. フッターにあるコピー(C)ボタンで、露出情報やサムネイルをクリップボードにコピーできます メモ帳などに貼り付けることができるので活用してください You can copy exposure information and thumbnails to the clipboard with the copy button in the footer. You can paste it on a memo pad, etc. 絞り値やSSを変更するボタンを追加しました ボタンを使用するかどうかをSettingsから選択してください

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EX1 screens
Analog Light Meter1 screens

Verdict

The call

The clearest difference is price: Analog Light Meter at Free against 露出計EX's $2.99. Analog Light Meter also leads on update cadence (monthly vs every 2 months). 露出計EX's advantage is ads (none vs shown) and iOS requirement (12.4 vs 17.2). On 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

Analog Light Meter is free to download; 露出計EX costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

露出計EX ships an update every 2 months, Analog Light Meter monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 4 level
露出計EX versus Analog Light Meter: the parameters behind the verdict, then further details
Parameter露出計EXAnalog Light Meter
Price$2.99Free — better
Positive reviews—100.0% of reviews
Update frequencyEvery 2 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPod — betteriPhone
Requires iOS12.4 — better17.2
Further details — not scored
Size5 MB4 MB
Age rating4+4+
Developertakayuki atsumiTadao Nishijima

In-app purchases

None

露出計EX

No in-app purchases

None

Analog Light Meter

No in-app purchases

Questions

Is 露出計EX free?
露出計EX costs $2.99, 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EX or Analog Light Meter have ads?
Analog Light Meter shows ads; 露出計EX does not.
Which is updated more often, 露出計EX or Analog Light Meter?
露出計EX ships an update every 2 months, and Analog Light Meter monthly. Most recently, 露出計EX was updated on October 25, 2026 and Analog Light Meter on October 24, 2026.

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