測量 座標計算 vs LogCalendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
測量 座標計算
This app simplifies construction surveying by calculating angles and distances using the reverse traverse method. Input known coordinates and it computes unknown points, eliminating the need for manual scientific calculator work on-site. Elevation calculations are also supported.
- Reverse traverse method calculations
- Input XY coordinates
- Calculate contained angle
- Calculate distance
- Elevation calculation
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This application employs the reverse traverse method used in construction. Simply using this application onsite will relieve you from the effort of pointless calculations with a scientific calculator by calculating numbers for you. [Reverse Traverse Method] By inputting the XY coordinates of the instrument and backsight points, then inputting unspecified XY coordinates, the contained angle and distance will be calculated. Elevation can also be calculated.
LogCalendar
Easily track your daily activities by logging them directly to your iOS Calendar with a single tap. Visualize your time usage with detailed graphs and manage your tasks efficiently.
- One-tap start/end tracking
- Records to iOS Calendar
- Color-coded calendars
- Editable recorded events
- Customizable task buttons
- Day/week/month/year graphs
- Apple Watch support
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This app track your everyday activities. The Log is recorded to iOS Calendar. It’s very easy because to start the track in one-tap. Application features: - Easy operations for start and end (just one tap) - Record to iOS calendar - Color-coded multiple calendars - Recorded events can be edited - Task buttons can make any number of - Free placement of the task button by long press - Graph (day/week/month/year) - Apple Watch support - Apple Watch can work without iPhone - Support for watch complications Attention: In the default setting of the iPhone, the event synchronization of calendar has become a [Events 1 Month Back]. Check [Settings] > [Mail,Contacts,Calendars] > [Sync] Please change to [All Events] from [Events 1 Month Back]. As an alternative to the diary and time card. Such as a time log of learning and training. This app help you time log and time management. Thank you.
Screenshots
Verdict
The clearest difference is review sentiment: LogCalendar at 65% against 測量 座標計算's 18%. LogCalendar also leads on price ($0.99 vs $1.99). 測量 座標計算's advantage is update cadence (monthly vs every 6 months). On ads, in-app purchases, monetization model 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
測量 座標計算 costs $1.99 and LogCalendar $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
測量 座標計算 ships an update monthly, LogCalendar every 6 months. Both last shipped on November 1, 2026.
| Parameter | 測量 座標計算 | LogCalendar |
|---|---|---|
| Price | $1.99 | $0.99 — better |
| Rating | — | 3.7 (3 ratings) — better |
| Positive reviews | 17.6% of reviews | 64.9% of reviews — better |
| Number of ratings | — | 3 — better |
| Update frequency | Monthly — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 14.1 — better | 15.0 |
| Further details — not scored | ||
| Size | 6 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | youji okamura | iLeaf |
Customer experience
測量 座標計算
LogCalendar
In-app purchases
測量 座標計算
No in-app purchases
LogCalendar
No in-app purchases
