Comparison

LRTK vs entimer | Routine Timer

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

Head to head
About

LRTK

Features
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Easily Handle High-Accuracy Survey Data on Your Smartphone This is the dedicated app for the "LRTK" centimeter-level GNSS device (*1). By connecting to the LRTK receiver and configuring Network RTK (NtripClient), you can achieve centimeter-level positioning accuracy. Through integration with the LRTK Cloud (*2), captured location data can be instantly synced and viewed via a web browser. Key Features & Use Cases: • Easy access to high-accuracy surveying. • Instantly share field survey data with office PCs. • Manage location data alongside site photos. • Easily acquire point cloud data. Note on Altitude Calculation: To obtain JGD2011 (Japan Geodetic Datum 2011) altitude, this app utilizes the calculation API provided by the Geospatial Information Authority of Japan (*3). (*1) https://www.lefixea.com/lrtk (*2) https://lconstruction.lefixea.jp/ (*3) https://vldb.gsi.go.jp/sokuchi/surveycalc/api_help.html

About

entimer | Routine Timer

Features
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Build a routine, start your timer, and keep going. entimer helps you turn exercise, studying, focused work, stretching, and breaks into repeatable habits. CREATE YOUR OWN ROUTINES Set activity times, rest intervals, the number of sets, and the order of your steps. Choose a ready-to-use preset for HIIT, Tabata, Pomodoro, strength training, and more, or build your own routine. LET YOUR TIMER GUIDE YOU Activity and rest advance automatically. Use sound, vibration, and optional voice guidance while keeping your music or video playing. On iPhone, completion notifications can alert you while the screen is closed. Standalone Apple Watch timers can notify you of phase changes and completion, subject to device notification settings. PLAN WITH ENTIMER PLUS Set target counts or activity time with deadlines. Schedule routines, repeat plans daily or weekly, and receive reminders. REVIEW YOUR PROGRESS WITH ENTIMER PLUS Explore activity time, completion rates, sets, and streaks. Filter by routine or tag, review daily and cumulative charts, and see plans and results on a calendar. Completed, interrupted, and skipped activity are recorded separately. USE IPHONE, WIDGETS, AND APPLE WATCH Start a favorite routine from a Home Screen widget. View and remotely control an iPhone timer on Apple Watch for free. entimer Plus adds upcoming plans in widgets and standalone Apple Watch timers, with optional workout or Mindful Minutes recording in Apple Health. The free version includes up to 10 saved routines, basic timer and cue settings, Apple Watch display and remote control, and file export. The free version displays ads. entimer Plus lets you save more routines, view history and insights, and use goals and plans, detailed cues, spoken set names, data restore, and standalone Apple Watch timers. No account is required. Routine and activity data are stored on your devices. The app supports Japanese and English. entimer Plus is an auto-renewable subscription billed monthly or yearly. Prices and available features are shown in the app. Manage or cancel your subscription in your Apple Account settings. Privacy Policy: https://entimer-6807250545.web.app/en/privacy Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

LRTK4 screens
entimer | Routine Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: LRTK at none against entimer | Routine Timer's 2. LRTK also leads on ads (none vs shown). On price, update cadence, 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. entimer | Routine Timer sells 2 in-app purchases, starting at $1.99 per month. LRTK asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 4 level
LRTK versus entimer | Routine Timer: the parameters behind the verdict, then further details
ParameterLRTKentimer | Routine Timer
PriceFreeFree
Update frequencyWeeklyWeekly
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS17.017.0
Further details — not scored
Size867 MB30 MB
Age rating4+4+
Developerレフィクシア株式会社Nozomi Shimada

In-app purchases

None

LRTK

No in-app purchases

2 purchases

entimer | Routine Timer

Subscriptions2
  • Monthly Plan$1.991 Month
  • Yearly Plan$17.991 Year

Questions

Is LRTK free?
LRTK is free to download, with no in-app purchases.
Is entimer | Routine Timer free?
entimer | Routine Timer is free to download, with in-app purchases available.
Do LRTK or entimer | Routine Timer have ads?
entimer | Routine Timer shows ads; LRTK does not.
Which is updated more often, LRTK or entimer | Routine Timer?
LRTK ships an update weekly, and entimer | Routine Timer weekly. Most recently, LRTK was updated on October 10, 2026 and entimer | Routine Timer on October 13, 2026.

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