Comparison

App for Light meter controller vs DitLog

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

Head to head
About

App for Light meter controller

Transform your smartphone into a professional light meter. Measure illumination in LUX and FC, and check color temperature in kelvins. Ideal for photographers, designers, and anyone needing precise light data.

Highlights
  • Measure LUX and FC
  • Check color temperature in kelvins
  • Supports various light types (LED, sunlight, UV)
  • Intuitive interface with graphs
  • Save and export light readings
  • Professional-grade accuracy
Features
Read full description

Turn your smartphone into a professional light meter with the Lux Meter app. Measure illumination levels in LUX and FC (foot-candles), and check color temperature in kelvins. Ideal for photographers, lighting engineers, and anyone who needs accurate light data. Key Features: Measure brightness precisely in LUX and FC, indoors or outdoors. Ideal for photographers, designers, and lighting experts. Check color temperature to see if the light is warm or cool. Great for photographers and designers who need to adjust lighting tones. The intuitive interface makes light measurement easy, with clear graphs and scales to help users understand results. Support for various light types: LED, sunlight, incandescent, fluorescent, and UV. Perfect for gardeners, lighting engineers, and more. Advanced professional settings allow for fine-tuning light measurements, ensuring accuracy for engineers, architects, and other professionals. The app uses your phone’s camera and sensors to provide precise readings, whether in bright sunlight or a dim room. Save your light readings for future reference, which is helpful for tracking changing conditions or comparing setups. Who Should Use This App? Photographers: Get perfect lighting with accurate exposure and color temperature readings. Architects & Designers: Use the app to optimize lighting for interiors and exteriors. Gardeners: Ensure your plants get the correct light levels, whether from sunlight or UV lamps. Electricians & Engineers: Check light levels to meet safety and efficiency standards. Why Choose Our Lux Meter App? This app offers precise light and color temperature readings using advanced algorithms. You can rely on it whether you’re a professional or casual user. It supports all types of light sources: LED, sunlight, and UV light. The app is regularly updated to improve performance and add new features. Additional Features: Measure LUX and FC. Get color temperature in kelvins. Supports multiple light types: LED, sunlight, and more. Save and export data for analysis. Professional-grade accuracy. Whether you’re setting up lighting for a photoshoot, checking plant light levels, or installing systems, the Lux Meter app is your reliable tool for accurate measurements. Download it today and take control of your lighting. Terms of Use: https://sites.google.com/view/iriskinx/terms-of-use Privacy Policy: https://sites.google.com/view/iriskinx/privacy-policy

About

DitLog

Features
Read full description

DitLog は、アマチュア無線のCW(モールス信号)をリアルタイムに解読する、macOS / iPhone / iPad 対応のデコーダーアプリです。受信機のスピーカー音、ライン/オーディオインターフェイス入力、録音済みの音声ファイルから、モールス符号を文字へと変換します。 ■ 主な機能 ・リアルタイム解読:マイク/ライン入力の受信音をその場で文字に変換します。 ・音声ファイル対応:WAV / MP3 / AIFF などの録音を読み込み、全体を高精度に解読します。 ・和文・欧文の自動判定:欧文モールスと和文モールスを自動で切り替えて表示します。 ・受信波形の可視化:キーイングの様子を波形で表示。受信状態がひと目で分かります。 ・トーン同調:ピッチ(トーン周波数)をスライダーで合わせ、目的の信号を狙って解読します。 ・ノイズに配慮した検出:静かな環境の雑音を拾いにくいスケルチを内蔵。実測に基づく設定で、弱い信号は残しつつ余計な誤検出を抑えます。 ・QSO情報の自動抽出:解読テキストからコールサイン・RST などを自動で拾い出し、ログ入力の下書きに反映します。 ・ADIF 書き出し:交信データを ADIF 形式で書き出せます。HamLogJP と互換のフィールドに対応し、ログ管理アプリへ受け渡せます。 ・キーボードからCW送出:入力した文章をモールス符号に変換し、CW 音として再生します(WPM・トーン可変)。和文・欧文どちらにも対応。 ■ こんな方に ・CWの練習中で、受信内容を文字で確かめたい方 ・パイルアップやコンテストで、コールサインの取りこぼしを減らしたい方 ・録音した交信をあとから文字起こししたい方 ・ログ管理アプリ(HamLogJP など)へ交信データを渡したい方 ■ 入力方法 内蔵マイクでの受信音ピックアップに加え、オーディオインターフェイスやライン入力を使えば、無線機の音声を直接取り込めます。直結入力は雑音が少なく、最も安定して解読できます。 ■ プライバシー DitLog は個人情報を収集しません。トラッキングも行いません。音声はデコードのために端末内で処理され、外部に送信されることはありません。 DitLog は、日々の運用と練習に寄り添う、シンプルで実用的なCWデコーダーを目指しています。フィードバックをお待ちしています。73!

Screenshots

App for Light meter controller4 screens
DitLog4 screens

Verdict

The call

The clearest difference is ads: DitLog at none against App for Light meter controller's shown. DitLog also leads on update cadence (weekly vs every 7 months). On price, in-app purchases, device support and iOS requirement 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. App for Light meter controller sells 5 in-app purchases, starting at $5.99 per year and DitLog sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

App for Light meter controller ships an update every 7 months, DitLog weekly. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 8 level
App for Light meter controller versus DitLog: the parameters behind the verdict, then further details
ParameterApp for Light meter controllerDitLog
PriceFreeFree
Rating4.8 (19 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings19 — better—
Update frequencyEvery 7 monthsWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better16.0
Further details — not scored
Size116 MB2 MB
Age rating4+4+
DeveloperIrina MetelkinaHashimoto Yoshikazu

In-app purchases

5 purchases

App for Light meter controller

Subscriptions5
  • Yearly subscription$5.991 Year
  • Monthly subscription3 Days trial$12.991 Month
  • Yearly subscription$14.991 Year
Show 2 more
  • Yearly subscription$19.991 Year
  • Yearly subscription$34.991 Year
1 purchases

DitLog

One-time1
  • Full Unlock$1.99

Questions

Is App for Light meter controller free?
App for Light meter controller is free to download, with in-app purchases available.
Is DitLog free?
DitLog is free to download, with in-app purchases available.
Do App for Light meter controller or DitLog have ads?
App for Light meter controller shows ads; DitLog does not.
Which is updated more often, App for Light meter controller or DitLog?
App for Light meter controller ships an update every 7 months, and DitLog weekly. Most recently, App for Light meter controller was updated on October 30, 2026 and DitLog on October 29, 2026.

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