Altitude Checker vs WT01設定
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Altitude Checker
Measure altitude using your device's location or by selecting points on a map. Offers various measurement modes and customizable settings for units, datums, and coordinate systems. Includes an option to display addresses or coordinates.
- Map Measurement Mode
- GNSS Mode
- Digital Elevation Model (DEM) data
- Unit selection (Meter/Foot)
- Special Datum options
- Coordinate System selection
- Address/Coordinate display
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This app is a tool for measuring altitude, either at your current location or at arbitrary points. The app offers two measurement modes: Map Measurement Mode and GNSS Mode. Map Measurement Mode: When you launch the app, it enters this mode. In Map Measurement Mode, the app measures the altitude of the center position of a map using a digital elevation model (DEM). The app utilizes SRTM30 V2 data for altitude measurements. If you enable the “Use GSI’s API” switch in the settings, it can also make use of GSI’s API to obtain the altitude of Fundamental Geospatial Data (FGD) in Japan. GNSS Mode: Tapping on the “Get GNSS Altitude” button activates the GNSS Mode. In this mode, altitude is calculated using GNSS data. For users with an iPhone 3GS or earlier, the returned value represents ellipsoidal height. Settings: - Unit: Choose between Meter and Foot for altitude measurements. - Special Datum: Select from Default (MSL), A. P. (Arakawa), Y. P., O. P., K. P., S. P., A. P. (Yoshinogawa), T. P. W., and B. S. L. - Coordinate System: Opt for “Japan Plane Rectangular Coordinate System” instead of Latitude-Longitude. - Display Address: Toggle this switch to display the address of the current location. When it’s off, coordinates are shown instead of an address. - Use GSI’s API: As mentioned previously. - Use GSI Tiles: Choose to use GSI tiles instead of Apple Maps. - Update to Map Coordinates: Automatically update coordinates on the “Move Anywhere” page to the current position on the maps. - Use Light Mode for Maps: Maps are displayed in Light Mode, even when Dark Mode is enabled. About URL Scheme: - Format: alt://lat/long - lat: Latitude (double value) - long: Longitude (double value) If the latitude is not within the range of ±90 degrees, it will be replaced with the latitude and the longitude.
WT01設定
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株式会社アドバンスト・メディアが販売するバッヂ型ウェアラブル端末AmiVoice Front WT01の設定用アプリケーションです。 アプリケーションからマイク感度やスピーカーボリュームなどを変更したり、マルチファンクションボタンのシミュレートを行うことができます。 ※WT01を利用する際に本アプリケーションは必須ではありません。 ※新型のWT01のみ対応しています。
Screenshots
Verdict
The clearest difference is in-app purchases: WT01設定 at none against Altitude Checker's 1. WT01設定 also leads on ads (none vs shown) and iOS requirement (10.0 vs 15.0). On price, update cadence 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. Altitude Checker sells 1 one-off in-app purchase. WT01設定 asks for nothing beyond the download.
Altitude Checker ships an update every 4 months, WT01設定 every 8 months. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.
| Parameter | Altitude Checker | WT01設定 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | — |
| Positive reviews | 82.4% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 months — better | Every 8 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 282 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Takafumi AMANO | Advanced Media,Inc |
In-app purchases
Altitude Checker
- Remove Ads$1.99
WT01設定
No in-app purchases









