Pro Boost vs Whisper AI Keyboard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pro Boost
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Application for adjusting oil and displaying RPM CRP BOOST MAP SPEED values of the Pro Boost box, a new product from ECU=SHOP. It can adjust the oil supply value with a mobile phone, connect to the box wirelessly, and has 4 modes to choose from, with an AI Mode system that automatically changes the operating mode. It is very advanced with technology that is included in a worthwhile price. Guaranteed to increase horsepower by 50-90 units
Whisper AI Keyboard
This app offers advanced AI-powered dictation and text generation directly within your keyboard. Seamlessly convert voice to text, generate creative content, and compose messages faster across any application.
- Powerful voice-to-text transcription
- AI prompts for content generation
- Keyboard extension for any app
- Hands-free productivity
- Seamless integration with messages and notes
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Welcome to Whisper Keys, the ultimate AI-powered tool for seamless dictation, smart text generation, and effortless typing. Whether you're brainstorming ideas, composing messages, or multitasking with ease, Whisper Keys empowers you to work smarter and faster. Why you'll love it: POWERFUL VOICE-TO-TEXT: Experience accurate and fast speech transcription that turns your voice into text effortlessly. Perfect for hands-free productivity and capturing ideas on the go. AI PROMPTS TO UNLOCK CREATIVITY: Transform your transcribed text into actionable insights, creative content, or polished responses using advanced AI prompts. Whisper Keys helps you bring your thoughts to life. KEYBOARD EXTENSION FOR ANY APP: Use the Whisper Keys keyboard extension to dictate and generate AI-powered text directly in any app—emails, messages, notes, and more. Download Whisper Keys today and revolutionize the way you type. Dictate, create, and communicate with confidence using cutting-edge AI technology. Start your journey with Whisper Keys today and experience a smarter way to write! Whisper Keys Premium Subscription: Unlock the full potential of Whisper Keys with our premium subscription. Enjoy unlimited transcriptions, advanced AI prompts, and enhanced keyboard features to streamline your workflow. Get started with a 7-day free trial for just $59.99/year and explore everything our app has to offer! Manage your subscription easily through your iTunes account. Note: Any unused portion of a free trial period will be forfeited when you purchase the subscription. Start your journey with Whisper Keys today and elevate your productivity—without limits! For more please find us at: pszappdev@gmail.com You can read the terms of use at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ and the privacy policy at https://whisperkeys.netlify.app/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Pro Boost at none against Whisper AI Keyboard's 3. Pro Boost also leads on iOS requirement (12.0 vs 17.0). On price, update cadence, ads and device support 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. Whisper AI Keyboard sells 3 in-app purchases, starting at $5.99 per month. Pro Boost asks for nothing beyond the download.
Pro Boost ships an update every 5 weeks, Whisper AI Keyboard every 2 months. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.
| Parameter | Pro Boost | Whisper AI Keyboard |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.3 (6 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 85 MB | 64 MB |
| Age rating | 17+ | 4+ |
| Developer | ECU=SHOP | Peter Balazs Szucs |
In-app purchases
Pro Boost
No in-app purchases
Whisper AI Keyboard
- Premium Monthly$5.991 Month
- Annual7 Days trial$29.991 Year
- Premium Annual7 Days trial$59.991 Year
Questions
Is Pro Boost free?
Is Whisper AI Keyboard free?
Do Pro Boost or Whisper AI Keyboard have ads?
Which is updated more often, Pro Boost or Whisper AI Keyboard?
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