Letterly vs Wispr Flow

Letterly

• One voice-notes app across phone, desktop and web
• Turning spoken ideas into emails, posts and journal entries
• Recording meetings or lectures for a transcript and summary

Wispr Flow

• People who write a lot of email, chat and documents and prefer to speak
• Developers dictating into a terminal, code editor or AI tool
• Students and educators, who get 50% off Pro with an education email

Letterly

• Letterly's site has no pricing page; prices here come from its US App Store listing, which shows several price points for yearly and lifetime PRO.
• The support page limits the free version to 10 recordings of up to 3 minutes each.
• Vendor pages disagree on recording length: the support page says 15 minutes on Pro, the homepage and App Store listing say up to 90 minutes.

Wispr Flow

• Free dictation is capped at 2,000 words a week on desktop and 1,000 a week on mobile.
• The Notetaker runs on Mac and Windows only; the vendor says mobile is on the roadmap.
• SAML SSO and org-wide HIPAA enforcement need Growth, and SCIM and audit logs need Enterprise.
• Unlimited Notetaker meetings are a paid extra on Growth: $26 per user / month instead of $18, billed annually. Pro has higher meeting limits, not unlimited.

Letterly

Dictation in any app

Speak inside Gmail, Slack, Notion or any other text field on a computer, or use the Letterly keyboard on iPhone, and the text is inserted where you are typing.

Voice notes with AI rewrites

Record a thought in the app and get cleaned-up text. Choose from 25+ premade rewrite styles, such as an email, post or summary, or build your own.

Meeting and lecture recaps

Long recordings, up to 90 minutes per note, become a transcript split by speaker along with a summary.

90+ languages and translation

The spoken language is detected automatically, including switches mid-sentence, and any note can be translated into 90+ languages.

Audio upload and offline recording

Transcribe audio and video recorded outside the app, and record without an internet connection when you are away from one.

Zapier, webhooks and MCP

Send notes to other apps through Zapier or webhooks, and connect Claude, ChatGPT or Cursor over MCP to search, manage or rewrite your notes.

Wispr Flow

Dictation in any app

Speech-to-text works wherever you can type, including Gmail, Slack, Notion, a terminal or a code editor, in 100+ languages with automatic language detection.

Automatic cleanup

Removes filler words, repetitions and mid-sentence corrections, then adds punctuation and formatting so the output reads like written text.

Personal dictionary

Learns unusual words and names automatically, and you can add your own. Paid plans add a dictionary shared across the team.

Snippets

Store text you type all the time, such as email replies, links, addresses and bios, and reuse it instead of dictating or typing it again.

Notetaker for meetings

On Mac and Windows, the Notetaker captures meetings and voice memos, identifies speakers and answers questions across meetings. Notes can be used in Claude and ChatGPT through MCP.

Security and admin controls

Wispr states SOC 2 Type II, HIPAA and ISO 27001 certification. Growth adds SAML SSO and usage reporting; SCIM and audit logs are on Enterprise.

Letterly

• Free version$0

  Up to 10 recordings of up to 3 minutes each, according to Letterly's support page.

• PRO (1 month)$19.99

  per month

  Unlimited recordings and AI rewrites. The App Store listing cites notes of up to 90 minutes.

• PRO (3 months)$44.90

  per 3 months

  The same PRO subscription billed every three months, as listed among the App Store in-app purchases.

• PRO (1 year)$69.99–$99.99

  per year; the listing shows several yearly price points

  Yearly PRO. The App Store lists it at $69.99, $79.99, $89.99 and $99.99 without saying which applies to new subscribers.

• PRO (Lifetime)$199.99–$249.99

  one-time; the listing shows two lifetime price points

  A one-time PRO purchase, listed on the App Store at both $199.99 and $249.99.

Wispr Flow

• Free$0

  Dictation in 100+ languages with weekly word limits, dictionary and snippets, and a weekly limit on Notetaker meetings.

• Pro$12

  per user / month, billed annually ($15 billed monthly)

  Unlimited dictation, higher Notetaker limits with longer history, shared team dictionary and snippets, and priority support.

• Growth$18

  per user / month, billed annually ($23 billed monthly)

  $26 with unlimited Notetaker access ($33 billed monthly). Adds SAML SSO, org-wide HIPAA enforcement with a signed BAA, admin controls and usage reporting.

• EnterpriseCustom

  Annual contracts only. Adds SCIM provisioning, audit logs, MDM deployment and dedicated support with SLAs.

Letterly

• Lifetime license

  Lifetime PRO listed from $199.99

  The US App Store listing includes a PRO Subscription (Lifetime) in-app purchase at $199.99 and at $249.99, alongside the monthly and yearly subscriptions.

Wispr Flow

• Annual discount

  Save 20% with annual billing

  The pricing page shows a 20% discount for annual billing: Pro is $12 per user per month instead of $15, and Growth is $18 instead of $23.

• Education

  50% off Flow Pro for students and educators

  Students and educators with an education email get 50% off Flow Pro. The student page lists $6 a month billed annually, with 3 months free for new subscribers.

• Nonprofit

  Discounted Flow Pro for nonprofits

  Wispr says it offers discounted Flow Pro to nonprofit organizations. The amount is not published; applicants use a verification form linked from the student page.

• Other savings

  Full Notetaker access free through October 31

  Teams picking a plan can turn on full Notetaker access at no extra cost through October 31. The page says the price does not rise automatically afterwards; members move to a limited plan.