Short answer: Smartsheet has no built-in dictation. Use a system-wide voice tool instead: on Mac, click into any cell, comment, or form field and hold your dictation hotkey. On iPhone, switch to a voice keyboard and tap the mic. Speak the prose, type the dates and numbers.
Smartsheet looks like a spreadsheet, which is why almost nobody thinks of it as a writing tool. But open any real project sheet and look at where the value actually lives. It is not in the grid. It is in the row descriptions, the comment threads, the status narratives, the intake form responses, and the update requests. Those are all paragraphs, and paragraphs are what people skip when they are typing between meetings.
That skipping is the whole problem. A row that says "Blocked" tells a stakeholder nothing. A row that says "Blocked on vendor security review since Tuesday; their team asked for our data flow diagram, which we sent Thursday morning; expect a response early next week and we lose about four days of float if it slips" tells them everything. The second version is thirty seconds of talking and about four minutes of typing, which is precisely why the first version is what usually gets entered.
Smartsheet has no dictation of its own
Start with the honest constraint. Smartsheet does not ship a microphone button. There is no dictation mode in the web app, no voice input in the grid, and nothing in the mobile app that turns speech into cell contents. If you search the settings for it you will not find it, and that is not a version or licence issue.
This is normal for browser-based work platforms and it is not actually a problem, because dictation does not need to be built into the app you are using. It needs to be built into the operating system layer. If text can be typed into a field at the cursor, it can be dictated into that field, and the app never has to know the difference.
That distinction matters more in Smartsheet than in most tools, because of who uses it. Smartsheet is often deployed by IT for a whole department, with locked-down browser extension policies and an approval queue for anything new. A system-level dictation tool sidesteps that entirely: nothing gets installed into your Smartsheet tenant, no admin has to approve an integration, and there is no plugin to break the next time Smartsheet ships a UI change.
Setting it up on Mac
The flow is the same for every field in Smartsheet:
- Open your sheet in the browser as usual.
- Click into the field you want to fill: a cell, the row detail panel, a comment box, a form field.
- Make sure the cursor is actually blinking in the field. In grid cells this means double-clicking or pressing Return to enter edit mode, not just selecting the cell.
- Hold your dictation hotkey, speak the sentence, release.
- The text lands at the cursor.
With Voice Keyboard Pro on the Mac this works system-wide, so the same hotkey covers Smartsheet, the follow-up email you write afterwards, and the Slack message telling your team the sheet is updated. There is nothing Smartsheet-specific to configure.
One setup note worth two minutes: Smartsheet has a large set of its own keyboard shortcuts, and so does your browser. Before you settle on a hotkey, hold it once inside a Smartsheet cell in edit mode and confirm it does not trigger a Smartsheet action, insert a character, or jump the selection. If it does, pick a different one. This is the single most common cause of "dictation acts weird in this app," and it takes longer to diagnose later than to check now.
The grid cell itself deserves a specific caution. Smartsheet cells commit on Return and move the selection, so avoid saying "new line" or pressing Return mid-dictation in a cell unless you actually want to commit the entry. For anything longer than a phrase, do not fight the grid at all. Open the row detail panel or the comment thread and dictate there, where you have a real multi-line text area.
Setting it up on iPhone
Smartsheet's mobile app is where a lot of the real-time updating happens, usually by people who are not at a desk. Site supervisors, field techs, event staff, anyone walking around with a phone. It is also where typing is slowest, which makes it the highest-value place to use voice.
Add the Voice Keyboard Pro keyboard in iOS Settings, enable Full Access so the microphone works, then in Smartsheet tap into any text field, press the globe key to switch keyboards, and tap the mic button. Speak, and the text goes into the field. This works in the Smartsheet app and in mobile Safari alike, because the keyboard is a keyboard as far as iOS is concerned.
Two mobile-specific features earn their keep here. Voice Edit lets you speak a change to text you already dictated, which is far faster than trying to place a cursor precisely inside a small comment box on a phone screen while standing up. And the two-way translation covers 24 languages while you dictate, which matters on international projects where the sheet is in English and the person doing the update is not thinking in English.
The five surfaces worth dictating
1. Row descriptions and long-text columns
This is the highest-leverage field in Smartsheet and the most consistently neglected. A long-text column exists precisely because someone decided the row needed explanation, and it usually sits empty because filling it costs four minutes of typing.
Dictate it instead, and give it structure by speaking a structure. A pattern that works: what this task actually is, why it exists, what "done" looks like, what it depends on, and what the current risk is. Five sentences, forty seconds. The person who inherits the row in three months gets context instead of a guess.
2. Comments and conversations
Comment threads in Smartsheet are where decisions get recorded, and they are usually the thinnest part of the sheet. "Done" and "See email" are not records; they are pointers to information that will be gone in a quarter.
Speaking a comment costs so little that you start writing the whole thought: what was decided, who decided it, what the alternative was and why it lost. Type the @-mentions rather than dictating them, though. Mention pickers are matching against a directory as you type and a dictated name arrives as a finished string that will not trigger the picker properly.
3. Status updates and project narratives
If you run a weekly status roll-up out of Smartsheet, that is a writing task pretending to be a reporting task. The RYG ball is trivial to set. The paragraph explaining why it went yellow is what leadership actually reads, and it is what gets written in a rush at 5pm on Friday.
Dictating status is a different experience because you are already good at explaining project status out loud. You do it in every stand-up. Say the update the way you would say it to a colleague, then trim. That is faster than composing formal prose from a blank field, and it usually reads better.
4. Form responses and intake requests
Smartsheet forms are frequently the front door for requests: IT tickets, creative briefs, change requests, incident reports. The long-answer boxes on those forms are where a good request separates from a bad one, and the reason people submit bad ones is not laziness. It is that the box is small and typing on a phone is miserable.
If you are the person filling out the form, dictate the long answers and give the reviewer real detail. If you are the person who built the form, dictate the question help text too. Clear help text is prose, and prose is what a mic is for. The same logic we covered for dictating in Jotform applies directly to Smartsheet forms.
5. Update requests and approval notes
Update requests are Smartsheet's way of getting information from people who do not live in the sheet. The comment or note attached to one determines whether the recipient understands what you want. A dictated two-sentence explanation of what changed and what you need from them converts much better than a bare request.
Approval notes are the same story in reverse. "Approved" with no reasoning is an audit trail with a hole in it. Thirty seconds of spoken justification is a complete record.
Speak the sentences, type the settings
This is the rule that keeps voice from becoming a liability in a structured tool. Dictation is a sentence engine. It is built to turn continuous speech into readable prose, and it is very good at that. It is not built to produce exact strings, and Smartsheet is full of exact strings.
Type these, always:
- Dates. Smartsheet date columns parse specific formats and a spoken date will not reliably land in the right one.
- Numbers, durations, and percentages. Duration and % Complete columns feed the critical path. Getting "fifteen" into a field as text instead of a number breaks dependency calculations silently.
- Formulas. Anything with an equals sign, a cell reference, or a cross-sheet reference goes in by hand. Speaking punctuation-dense syntax produces spacing artifacts you then have to hunt down.
- Dropdown and picklist values. These need to match the defined list exactly or the filter and automation logic that depends on them stops working.
- Contact columns and @-mentions. These resolve against a directory and want typed input.
- Automation conditions and column names. Configuration is not prose.
Dictate everything else. Descriptions, comments, status narratives, form help text, notes, update request messages, and the emails you send about the sheet. In practice that split means you talk your way through the parts that take the longest and type the parts that take the least time anyway. The same "speak the prose, type the identifiers" discipline shows up whenever dictation meets a structured tool, which is why it recurs in our guides to dictating in Airtable and dictating in monday.com.
Getting project vocabulary right
Every project sheet is full of names that no general-purpose transcription will get right on the first pass: client entity names, internal system names, vendor names, acronyms your organisation invented, and project code names that are usually deliberately unusual words.
This is not an accuracy problem you can fix with a better microphone, because it is not an acoustic problem. The audio is fine. The issue is that the correct spelling is not a word the engine has reason to prefer.
Smart Vocabulary on the Mac handles this with a personal dictionary and replacement rules. Add your recurring terms once and they come out right every time, instead of being re-guessed on every sentence and re-corrected by you afterwards. Spend ten minutes seeding it with the twenty names that appear most in your sheets and the correction burden mostly disappears.
Where the updates actually come from
Worth noticing: most Smartsheet updates are transcriptions of something that happened in a meeting an hour earlier. The status changed because of a conversation. The blocker was raised on a call. The date moved because someone said so.
Which means the gap between the meeting and the sheet is where information dies. Meeting Mode on the Mac records meeting notes with speaker detection and AI notes, so the decisions exist in written form before you open the sheet, and calendar meeting detection means it can start without you remembering to. Then updating the sheet becomes a matter of moving known facts into fields rather than reconstructing a meeting from memory.
The sheet is not out of date because people are careless. It is out of date because updating it costs more effort than the update is worth in the moment.
Lowering that cost is the entire argument for voice here. If a substantive row update takes thirty seconds instead of four minutes, it gets done, and it gets done in the ten-minute gap between meetings rather than deferred to a Friday cleanup that never happens.
A workflow that holds up
Try this for one week of sheet maintenance:
- Pass one, structured fields. Go across the sheet by keyboard and set every date, status, percentage, and assignee. Fast, mechanical, no talking.
- Pass two, the prose. Go back through the rows that changed and dictate the explanation into the description or comment. Why it changed, what happens next, what you need from whom.
- Pass three, read it back. Skim the comments you dictated. Fix the one or two proper nouns that came out wrong, and add them to Smart Vocabulary so they do not come out wrong again.
Separating the passes matters. Switching between typing a date and speaking a paragraph on every row is a constant mode change and it wears you out. Batching by input type is noticeably faster than going row by row.
A note on tone, and one on policy
Dictated text carries more of your actual mood than typed text does. Typing puts a natural delay between the feeling and the record, and that delay edits you. Speaking does not. If you are dictating a comment about a partner team that missed a deadline, or an escalation note, write it, then read it once before you post. Voice Edit on iPhone makes tone revisions easy: speak the change rather than picking at the text with your thumb.
On privacy: audio is processed to produce the transcription, and the server stores only operational pings. No audio and no transcript content is retained server-side. That said, project sheets often contain client-confidential material, and whether dictating it is acceptable is a question for your organisation's security team, not for us. If your Smartsheet instance holds regulated data, ask them before you make voice part of your routine.
Frequently asked
Does this work with Smartsheet's desktop app? Yes. System-wide dictation inserts at the cursor, so it does not care whether Smartsheet is running in a browser tab or in the desktop wrapper. The same hotkey works in both.
Can I dictate directly into a grid cell? Yes, as long as the cell is in edit mode with a visible cursor. But grid cells are a poor place for long content in the first place. Use the row detail panel or a long-text column.
Will this trip anything in my company's Smartsheet governance? Nothing is installed into Smartsheet and no integration is authorised, so there is no Smartsheet-side footprint. Whether your organisation permits third-party dictation tools on work machines is a separate question and one your IT team owns.
What about Smartsheet's spreadsheet cousins? The same approach applies to any grid-based tool. If you spend more time in traditional spreadsheets, dictating in Excel on Mac covers that territory with the same speak-the-prose, type-the-numbers rule.
Try it on one sheet
You do not need to change how you work everywhere at once. Pick the sheet you feel worst about, the one with a column of empty descriptions, and spend fifteen minutes talking through the rows that matter. The output will be better than what you would have typed, and it will exist, which is more than can be said for the version you keep meaning to write.
Voice Keyboard Pro has a free tier with daily limits, so you can test it against a real sheet before deciding. Pro is $4.99 a month or $34.99 a year, and the Mac app and iPhone keyboard cover the two places Smartsheet work actually happens: at your desk, and standing somewhere with a phone and thirty seconds to explain what just changed.