Timberlog: Log Scale Calc

Board feet & log tally sheets

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Your tally, your number. Scale logs in board feet, see the load's value as you go, and send the tally sheet as PDF or Excel. Works offline, no account. Timberlog is the log scale and timber calculator for loggers, foresters, landowners and timber buyers. Scale each log in seconds, keep your own tally with species, grade and price, and send it as PDF or Excel – fully offline. SCALE LOGS IN BOARD FEET • Doyle, Scribner Decimal C and International 1/4" log rules – Doyle matches the printed chart • Big keys, readable in bright sunlight, one-handed entry • Diameter or circumference, feet and inches or metric • Cut back for defects: enter the cut back length or diameter and see gross and net board feet (Pro) SEE THE LOAD'S VALUE AS YOU SCALE • Prices per species and grade in $ per MBF • Own price for a single log (Pro) • Total board feet, gross volume, dollar value and average $/MBF on one screen • Species, grade and tag number on every log; scan a barcode or QR code for the tag YOUR TALLY SHEET, READY TO SEND • PDF and Excel with buyer, seller and every log • Print, or share by email, Messages or Files • Save and reload tallies, keep several lists open at once COUNT A WHOLE PILE FROM ONE PHOTO • PhotoMeasure: take a photo of the log ends and get the log count and estimated diameters in seconds • Check and correct every detection before you add it to your tally • 3 photo measurements a month in the free version ONE APP FOR THE WHOLE JOB • Logs, lumber (width × thickness × length), firewood cords and standing trees • Also Huber, Smalian, Hoppus, JAS, ISO 4480-83, Ontario, Roy, Cedar 2/3 Rule and European tables • Bark deduction and weight estimates • Quick setup on first start chooses units, log rule and what you record for each log Works offline. No account needed. SELLING TIMBER IN THE EU? Timberlog also keeps EUDR harvest records and prepares the simplified due diligence statement, with plot geolocation (GeoJSON) and a 5-year reference number vault. It helps you collect data; it is not legal advice, and you submit the statement yourself in the official EU system. FREE + PRO Measuring and calculating are free. Pro removes ads and unlocks cut back, price per log, unlimited photo measurements, editing and EUDR export.

  • 4.6
    out of 5
    36 Ratings

- Work statistics: volume measured per day, week, month and year; detailed view by customer with Excel export (Pro) - Share card: post your statistics or a measured pile as an image on social media - New role in quick setup: forester - One short, optional question about your work (you can skip it) New in 1.15: - Company logo (Pro): your logo at the top of reports (print, PDF and Excel) and EUDR printouts - New report look: a letterhead with your company details, bold column headers, shaded rows and bold totals - Totals and prices show a thousands separator and the currency symbol where you expect it: $18,221.30 - Main screen with large system text (Larger Text): the input fields no longer get cut off; the price moves to its own line - Tap a log in the list to edit it (long press still works) - Cut back: the fields now sit directly under length and diameter, with no extra caption

The developer, Bojan Zalar, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Purchases
    • Usage Data
  • Data Linked to You

    The following data may be collected and linked to your identity:

    • User Content
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Purchases
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Bojan Zalar
Size
96.5 MB
Category
Utilities
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 23 more
  • English, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Spanish, Swedish, Turkish, Ukrainian, Vietnamese
Age Rating
4+
In-App Purchases
Yes
Copyright
Copyright © 2026 Bojan Zalar