An auditor leaves a walkthrough and needs to record what the process owner said while the sequence is still fresh. Voice dictation can help, but the working paper must still identify the source, separate observed fact from interpretation, preserve the right evidence, and survive human review. Local speech recognition reduces one route by which client information could leave the Mac; it does not make a transcript an audit record by itself.
SuprFlow transcribes with a downloaded model on an Apple Silicon Mac. Its default cleanup runs locally. Hosted AI formatting is optional and sends transcript text and formatting instructions to the selected provider. Recent transcriptions can remain in local history; clipboard history is another setting. Release builds contain telemetry and account/license traffic. An accounting or audit firm should approve a specific build, configuration, device, and destination before staff use client material.
A working-paper task to test
Use a fictional purchase-to-pay walkthrough. Dictate a note with the process owner's role, the control described, its frequency, one evidence item, one exception, and a follow-up owner. Use synthetic figures and account numbers. Speak a negation such as “the reviewer did not sign the March sample,” and a correction such as “change fifteen to fifty.” The test should reveal whether the recognizer or formatter changes a material fact.
Before filing the note, the auditor should compare it with their contemporaneous notes or permitted recording, correct names and numbers, distinguish what was said from what was independently verified, and add evidence references in the firm's working-paper system. Dictation history in SuprFlow is a convenience copy, not the authoritative audit file. A useful result is a faster first draft that still meets the team's documentation and review process.
Decide where every copy can live
| Copy or transfer | Question for the engagement team |
|---|---|
| Microphone recording | Does the approved build process locally, and what happens to temporary audio after errors or crashes? |
| Transcript during formatting | Is the formatter local cleanup, a local Ollama endpoint, or an approved hosted provider? If hosted, what contract governs retention and model training? |
| SuprFlow history | Is local transcript history allowed on the managed Mac, including backups and device-loss handling? |
| Clipboard history | Is the feature off or approved, and could it retain client data from other apps? |
| Destination working paper | Is the text in the correct engagement, with access, retention, source references, and review status? |
| Usage telemetry and licensing | What metadata and identifiers leave the device in the signed release? Can the firm review or restrict these flows? |
For a firm's AI risk review, AICPA & CIMA's ethics discussion emphasizes knowing where data is stored, understanding a tool's limits, and checking outputs. It does not certify a particular dictation app. The engagement's confidentiality terms, independence rules, recording policy, and local professional standards still govern. Get the firm's policy owner's decision before trialling real client information.
A sensible pilot decision
Approve a small pilot only after IT and the engagement owner can name the signed app version, device controls, local model, allowed formatter, endpoint, retained copies, and destination system. Use synthetic data first. Have a reviewer inspect a sample of outputs for reversed negations, transposed numbers, omitted qualifiers, and invented connective language. If those errors cannot be reliably caught in the intended pace of work, the tool may still be useful for low-risk administrative notes but unsuitable for evidence-heavy work papers.
Questions people ask
Does “offline dictation” mean client data never reaches an AI provider?
Only if the chosen content path is local and verified. SuprFlow's default cleanup is local; Cloud API formatting sends transcript text to the selected provider. A remote Ollama endpoint also leaves the Mac. Confirm the signed release and actual setting.
Can a transcript replace audit evidence?
No. A dictated account of a walkthrough is a note about what someone said. The engagement team must obtain, reference, and evaluate appropriate evidence under its audit methodology. Human review is especially important for figures, dates, negations, and control descriptions.
Is the app automatically approved because audio recognition is on-device?
No. Firm approval also covers destination access, history, backups, telemetry, license traffic, provider terms, and engagement-specific obligations. Document the approved configuration and teach users how to recognize when it changes.
Related guides
- Where does my dictation go?
- Does SuprFlow use dictation for AI training?
- Private dictation for financial firms
- Set up SuprFlow on Mac
- Dictate an audit walkthrough note
- If AI formatting changes an audit exception