conV. vs Linear Interpolation Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
conV.
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概要+++++++++++++++++++++++++++++++ 天気予報などで、 「明日は風速20m/sの強風が吹くでしょう」と、 よく言われます。 しかし、風速20m/sと言われても、 どのくらいの風速なのか なかなかピンとこないものです。 また、大リーグの放送を見ていて、 ピッチャーが投げたボールの速度が 95mileと言われて、 時速でないと感動も一歩遅れてしまうもの。 そんな時、このアプリ「Convert」を お使いください。 よく使う単位の変換から、 あまりお目にかからない単位の変換まで、 このアプリにおまかせください。 操作方法++++++++++++++++++++++++++ アプリを起動するとすぐに、 各単位変換の選択画面が表示されます。 その中から目的の単位変換を選択してください。 各単位変換画面では、 1.変換元となる数値を入力し、 2.その数値の単位を選択し、 3.画面下部の変換ボタンをタップ してください。 なお、数値入力時には、数値以外が入力された場合、 再度正しい数値を入力するメッセージが表示されます。
Linear Interpolation Master
This tool simplifies linear interpolation calculations for industrial commissioning engineers. It features large, easily readable numbers for field use and allows for quick swapping of coordinate systems, such as converting between 4-20mA and 0-100% scales.
- Large number display for field visibility
- Quickly swap X and Y coordinates
- 4-20mA to 0-100% conversion
- 0-100% to 4-20mA conversion
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A linear interpolation calculator designed for industrial commissioning engineers. It has the following features: - Displays large numbers for when you are out in the field commissioning. - Allows quickly swapping x and y coordinates; for example from 4-20mA -> 0-100% to 0-100% -> 4-20mA.
Screenshots
Verdict
The clearest difference is in-app purchases: conV. at none against Linear Interpolation Master's 3. On price, update cadence, ads 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
Both are free to download. Linear Interpolation Master sells 3 one-off in-app purchases. conV. asks for nothing beyond the download.
conV. ships an update every 4 months, Linear Interpolation Master every 5 months. The most recent releases landed on September 26, 2026 and September 27, 2026 respectively.
| Parameter | conV. | Linear Interpolation Master |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (176 ratings) — better |
| Positive reviews | — | 62.5% of reviews |
| Number of ratings | — | 176 — better |
| Update frequency | Every 4 months — better | Every 5 months |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | HISANORI KAMEYAMA | VERVE TECHNOLOGIES PTY. LTD. |
In-app purchases
conV.
No in-app purchases
Linear Interpolation Master
- Generous Tip$2.99
- Massive Tip$3.99
- Amazing Tip$4.99
Questions
Is conV. free?
Is Linear Interpolation Master free?
Do conV. or Linear Interpolation Master have ads?
Which is updated more often, conV. or Linear Interpolation Master?
Other comparisons
