f/ Tools vs レンズ何持ってく？
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
f/ Tools
This photography tool offers a suite of calculators for concepts like depth of field, print resolution, and flash exposure. It helps users visually grasp complex photographic principles with integrated help and a glossary. The app also includes a camera bag feature with lens limits.
- Graphic depth of field calculator
- Graphic Airy disc calculator
- Graphic format calculator
- Motion freeze calculator
- Graphic blur size calculator
- Graphic flash exposure calculator
- Camera bag with lens limits
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f/Tools is a set of tools for digital and analog photography. Explore sensor sharpness, depth of field, print resolution, bokeh size, flash exposure, and more — all in one place. Designed to help you visually understand complex photographic concepts, with built-in help and a glossary. Features: • Graphic depth of field calculator • Graphic Airy disc calculator • Graphic format (scene/print) calculator • Motion freeze calculator • Graphic blur size calculator • Graphic flash exposure calculator • Camera bag with lens limits • Quick setup with popular camera brands included
レンズ何持ってく？
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撮影や旅行・イベントの際に、どのレンズを持っていくかを決める時に役立つカアプリです。 各種撮影条件を設定すると、撮影結果がどのように変わるかを視覚的にシミュレーションできます。
Screenshots
Verdict
The clearest difference is price: レンズ何持ってく？ at Free against f/ Tools's $3.99. f/ Tools's advantage is device support. On in-app purchases 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
レンズ何持ってく？ is free to download; f/ Tools costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | f/ Tools | レンズ何持ってく？ |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 3.7 (6 ratings) — better | — |
| Positive reviews | 93.3% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod — better | — |
| Requires iOS | 15.5 — better | 15.6 |
| Further details — not scored | ||
| Size | 12 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | David Quiles | Jun Takahashi |
In-app purchases
f/ Tools
No in-app purchases
レンズ何持ってく？
No in-app purchases
