L·ARD
Voice on site · Article 7 of 14

What's the best voice app for construction sites?

The best voice app for construction sites is one built for the work: offline-capable, designed for gloved hands, and structured to produce a timestamped site diary rather than unformatted text. General dictation tools produce raw transcripts. They don't generate reports or organise entries by project. LARD is purpose-built for construction site diary logging.

What separates a construction voice app from a general dictation tool?

Google Recorder, Apple Dictation, and Dragon all stop at the transcript. Speech goes in, text comes out. Then it's your problem. You've still got to turn that blob of text into something that looks like a site diary.

A construction-specific voice app does the rest. Entries go against your project and date automatically. Every one gets a timestamp. Photos attach directly to the log entry they document. End of day, the PDF generates in one tap. The distinction is whether the tool produces notes or produces reports.

"Does the tool produce notes or produce reports? That's the question."
The distinction that matters

Does it work offline underground or in dead zones?

LARD works fully offline. Voice entries, photo capture, and report generation all run without a network connection. Entries sync to the cloud when signal returns.

This matters for underground works, remote civil projects, basement construction, and any site in a marginal coverage area. The app works where the job is.

Voice on site
Voice logging built for the tools.
Works offline. Transcribes trade terms. Timestamps every entry. Android beta now.

What does the output look like?

A PDF daily site report with your project name, date, site supervisor, timestamped log entries in sequence, and attached photos where relevant. It looks like a professional site diary. Because that's what it is. Not a voice transcript. Not a notes file.

Reports can be shared directly from the app by email or link, or downloaded and stored against the project.

How does LARD handle construction terminology?

Construction vocabulary comes through well on modern transcription: formwork, RFI, SWMS, EOT, practical completion, PC date, hold point, latent conditions. Industry terms that general transcription tools often stumble on are handled reliably in normal site-diary use.

For more detail, see How accurate is voice transcription for construction terminology?

Why server-side timestamps matter

Device clocks can be changed. Server timestamps cannot. For a record to have legal weight in a dispute, the timestamp on each entry needs to be independently verifiable. Not just whatever time your phone said it was when you logged the entry.

LARD uses server-side timestamps for every entry. The time of capture is recorded at the server, not on the device. That distinction matters in any claim where the sequence or timing of events is contested.

Photo attachments. Attached to entries, not filed separately

Voice-only logging misses the visual record. An entry that says "concrete pour complete, level three slab" is stronger with a photo. LARD attaches photos directly to the log entry they document. Not to a separate gallery. The photo and the voice note live together in the report, with the same timestamp.

This matters for incident documentation, progress records, and any situation where the visual evidence needs to be tied to a specific moment in the day's log.

The bottom line

A voice memo app is not a site diary app. The best voice app for a construction site is one that structures what you say into a proper record. With timestamps, photos attached, project organisation, and a PDF at end of day that you can share or store. That's what LARD is built to do.

Done reading. Ready to log.

Speak it. LARD logs it.

Android beta open now. iOS coming June 2026.
Free to try. No credit card. We'll only email you about beta access.