# Temalog — Day Rate + Site Log — Work days, rates and advances > Work days, rates and advances (iPhone/iPad app by YANGLI CHEN.) - Source: https://appshunter.io/ios/app/temalog-day-rate-plus-site-log/id6799075773 (this page in markdown: same URL + `.md`) - Developer: [YANGLI CHEN](https://appshunter.io/developer/1886058795) - Category: Business, Productivity - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 18.0 · 5 MB - Languages: American English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany) and 23 more - Released: 2026-08-14 - Data updated: 2026-10-28 ## What is Temalog? Temalog is a record-keeping app for independent tradespeople in Japanese construction. It records how many days you worked at each site and what materials you paid for out of pocket, so that at month end you have the basis for what you invoice. Most site-attendance apps are built for the company managing the workers. Temalog is built for the person being recorded. ■ Three taps a day Pick the site, tap the number of days, save. Half days, full days and overtime-inclusive amounts are all buttons. Two sites in one day is just two entries. ■ A rate per site, with history Each site can have a daily rate, an hourly rate and an overtime rate. Rates are stored as revisions with an effective date, so raising your rate never changes an amount you already reported. ■ Never forget an advance Record the amount, the vendor, a photo of the receipt and which site it should be billed to. Anything still unbilled shows up before you close the month. ■ Closing days per site Set a closing day per site — the 20th, end of month, whatever each contractor uses. A closing period runs from the day after the previous closing day. Home totals use calendar months, and both are labelled so they are never confused. ■ Confirmed amounts stay put Confirming a closing freezes the days, rates and advances as they stood. Editing records afterwards does not change what you confirmed; you close again and the previous confirmation is kept in the history. ■ Output Export a monthly work sheet as a PDF. CSV export is free. ■ Estimate drafts Lay out an estimate in three parts: labor, materials and expenses. You can copy a site's own day rate into a labor line. You enter every amount yourself; the app never suggests market or benchmark prices. ■ No account needed Everything is stored on this device, photos included. Export your records and photos as a single ZIP before changing phones (exporting is always free). ■ Built for the site 19pt body text, 64pt primary buttons, 56pt minimum tap targets, full Dark Mode. Usable with gloves on and in bright sunlight. ---------- Free ・Record, edit and delete entries (unlimited) ・Estimate drafts ・Up to 5 sites ・Up to 10 advances in total ・Monthly summary ・CSV export ・Backup export Full Access (one-time purchase, no recurring fee) ・Unlimited sites and advances ・Unbilled advance alerts ・Work sheet and estimate PDF ・Payment tracking ・Restore from backup ・Unlimited photos in daily notes ---------- Please note This app is a record-keeping tool for calculating amounts. It does not determine the form or legality of any contract. The types (daily rate, lump sum, hourly) are ways of calculating an amount. Please confirm contractual matters with the party you work for and with a professional. Totals are kept excluding tax and tax is shown only as a reference. The final invoiced amount and how tax applies is between you and the party you invoice. ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Full Access | $11.99 | one-time | ## Is Temalog safe? Not enough ratings yet to assess Temalog. ## Is Temalog legit? Temalog — Day Rate + Site Log appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Temalog is 65 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 2 releases) ### 1.1 — 2026-10-26 - Periods whose closing day has passed can now be closed (shown in Closings and on Home) - Fixed advances billed in one closing being included again in the next. If you closed twice or more in 1.0, the affected closing shows a notice - Fixed a closing that was redone creating two expected payments - Work days, sites, rates, advances and notes can be deleted from a button in their edit screen (with undo) - Rates can now be edited - Mark several advances as billed at once - New: estimate drafts (labor, materials, expenses) - Fixes for the largest text sizes, and a receipt photo being lost after replacing it and cancelling ### 1.0 — 2026-08-14 No release notes. ## More apps by YANGLI CHEN - [Trero: Workout Log & Goals](https://appshunter.io/ios/app/trero-workout-log-and-goals/id6760746164) - [PrintSummary: School Handouts](https://appshunter.io/ios/app/printsummary-school-handouts/id6761879860) - [SaunaFlow: Sauna & Cold Timer](https://appshunter.io/ios/app/saunaflow-sauna-and-cold-timer/id6761906547) - [IeKan: Family Home Care](https://appshunter.io/ios/app/iekan-family-home-care/id6764244913) - [TsukiLift - Cycle & Strength](https://appshunter.io/ios/app/tsukilift-cycle-and-strength/id6767084251) - [CareHours: Caregiver Wages](https://appshunter.io/ios/app/carehours-caregiver-wages/id6769304063) All apps by YANGLI CHEN: https://appshunter.io/developer/1886058795 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-28.*