Wispr Flow vs Olog Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wispr Flow
This AI-powered voice keyboard transforms your spoken words into polished text instantly, working seamlessly across all your favorite apps. It refines your dictation for speed and accuracy, eliminating filler words and autocorrect errors. Capture notes, draft messages, or transcribe ideas effortlessly, all while sounding natural.
- AI-powered voice dictation
- Works in any app
- Polished, formatted output
- Natural talking input
- Customizable personal dictionary
- Whisper dictation mode
- Quick note capture
Read full descriptionHide full description
Talk naturally. Flow writes perfectly. Trusted by business leaders, creatives, students, and professionals to boost productivity every day. Wispr Flow is the AI voice keyboard and speech to text app built for speed and accuracy. It works inside any app—including Slack, Messages, Email, WhatsApp, ChatGPT, and Docs—instantly turning your spoken words into polished, formatted writing. Whether you’re taking quick notes, drafting long messages, or capturing detailed transcriptions, Flow is 4x faster than typing. Whether you are walking, commuting, or whispering around others, Flow refines and writes what you say. No filler words, no autocorrect fumbles, no awkward phrasing. Just fast, fluent writing that sounds like you. Why people choose Flow • World’s best voice‑first keyboard: Write with your voice in every application. Flow adapts tone and formatting for email, texting, and more. • AI‑polished output: Your voice, cleaned up and ready to send. No edits required. • Works in every app: From email to iMessage to Slack and Notion. • Natural talking only: No weird commands. Flow handles punctuation and formatting for you. • Learns your lingo: Add custom names, acronyms, and phrases with your personal dictionary. • Whisper to it: Dictate quietly without disturbing anyone nearby. • Quick capture notes: Use the shortcut to save ideas instantly and sync with the desktop app. • 100+ languages supported. Great for • Replying to emails while walking the dog • Drafting long documents on your commute • Responding to your team with full context, hands‑free • Capturing ideas after meetings or before bed Free to use with a weekly word limit. Upgrade to Pro for unlimited dictation and advanced features. Syncs with desktop apps on Mac and Windows. TERMS, PRIVACY & CONDITIONS Read on https://wisprflow.ai/terms-of-service and https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Olog Reader
Listen to your documents with this app that converts PDFs and EPUBs into natural-sounding audio. Ideal for studying, personal development, or when you want to avoid screen time. Enjoy features like speed control and background playback.
- Convert PDF & EPUB to audio
- Adjustable playback speed
- Background audio playback
- Light and dark mode library
- Mobile-first design
Read full descriptionHide full description
An immersive reading app for all your documents. Olog Reader (by olog Inc) turns your documents into clear, natural-sounding audio so you can read by listening on commutes, during chores, at the gym, or whenever screens aren’t ideal. Perfect for: • Study & revision: listen to chapters, papers, and notes • Personal development: make steady progress through your book list • Pleasure reading: keep up with novels and long-form fiction • Eye-strain relief: switch to audio when you’re tired of screens What you can do today • Import PDF & EPUB and press Play • Speed control (e.g., 0.8×–2×), quick skip, background play • Light & dark mode library • Simple, mobile-first design. Olog Reader helps you turn passive time into progress so your reading list finally fits your life. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ratings volume: Wispr Flow at 19K against Olog Reader's 15. Wispr Flow also leads on update cadence (weekly vs every 4 weeks) and chart position (#35 vs unranked). Olog Reader's advantage is review sentiment (100% vs 83%) and iOS requirement (15.5 vs 18.3). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Wispr Flow sells 5 in-app purchases, starting at $4.49 per 7 days and Olog Reader sells 8 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Olog Reader holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Wispr Flow has 19K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 83% of Wispr Flow's written reviews are positive against 100% of Olog Reader's.
Wispr Flow ships an update weekly, Olog Reader every 4 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.
| Parameter | Wispr Flow | Olog Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (19K ratings) | 5.0 (15 ratings) — better |
| Positive reviews | 83.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 19K — better | 15 |
| Update frequency | Weekly — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #35 — better | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18.3 | 15.5 — better |
| Further details — not scored | ||
| Size | 182 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Wispr AI, Inc. | olog, Inc |
Customer experience
Wispr Flow
Olog Reader
Bugs and requests
Wispr Flow
Reported bugs
1 issue- Dictation immediately erasing in apps
Requested features
1 request- Dark mode option
Olog Reader
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Wispr Flow
- Pro Weekly Plan$4.497 Days
- Monthly Student Plan$7.491 Month
- Pro Monthly Plan$15.001 Month
Show 2 moreShow fewer
- Annual Student Plan$72.001 Year
- Pro Annual Plan$143.991 Year
Olog Reader
- Weekly Access$2.997 Days
- Monthly Access$6.991 Month
- Yearly Access$76.991 Year
- Olog Gift 1 Week$2.49
- Olog One Month Gift$4.99
- Olog Three Months Gift$14.99
Show 2 moreShow fewer
- Olog Six Months Gift$29.99
- Olog One Year Gift$54.99









