Diction vs CoachSpace
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Diction
This app provides a voice-to-text keyboard that works across all applications. It offers features like tap-to-fix for editing, customizability, and on-device processing for privacy. An optional subscription unlocks advanced cloud models and AI companions for enhanced text generation and editing.
- Speech to text in any app
- Tap-to-fix smart editing
- Customizable keyboard layout
- On-device offline dictation
- Private voice input
- Transcription history and search
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Speech to text keyboard for iPhone. Tap the mic, talk, and watch your words appear in any app. Free to start, private by design, 99 languages. Dictate messages, emails, and notes. Works in any app you type in: Notion, WhatsApp, Slack, and everywhere else. No switching, no copy-pasting. Smart QWERTY keyboard. Autocorrect fixes typos as you type and splits run-together words. Word suggestions appear above the keys. Correct a suggestion back once and Diction stops offering it. Tap-to-fix. Select a word and smart alternatives appear. Spelling fixes, grammar corrections, better phrasing. One tap to accept. Save to My Words. Teach Diction your names and jargon for better accuracy over time. Transcription history with search. Copy, retry, and review past dictations. Failed transcriptions retry automatically so nothing gets lost. The Diction app has zero analytics, zero tracking, and zero data collection. AES-256-GCM encryption. X25519 key exchange. Diction One (paid subscription): highest-accuracy cloud speech models and Writing Tools. Turn natural speech into polished text, edit or rewrite by voice, translate on the fly. Select text and dictate what to change. Free trial included. On-device mode: runs locally on your iPhone with no internet needed. Audio never leaves your device. Self-hosted: run your own speech recognition server. Your network, your data, your models. Pairing is a scan: your server prints a QR code, you point the app at it, and keys rotate themselves after that. Writing Tools works there too, free, because it is your hardware. Open-source server on GitHub. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
CoachSpace
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Coach Space — a professional coach's workspace. Everything you need for a productive session — in one app. Coaching Tools: — GROW: structure your session with guided questions at each step — SMART Goals: help clients define clear, measurable outcomes — SWOT Analysis: explore the client's situation from all angles — Mind Map: capture ideas in a radial or list format — Wheel of Life: assess satisfaction across 8 life areas — Dilts Pyramid: work with levels of change — Six Thinking Hats: facilitate structured group discussions Learning & Preparation: — Audio Podcasts: listen to coaching content anywhere, anytime — Quiz: prepare for your exam in study or exam mode — Open Questions: practise written answers with model responses — Learning Modules: theory, tools and methods — all structured Theory: — Professional coaching competencies — Erickson Star — Rapport and Values — Karpman Drama Triangle (SOS) Supervision: — Supervision Marker: a checklist for reviewing your own work — Feedback tools: Hamburger method and 8 rules of quality feedback During Sessions: — Session timer with end notification — Coach's notes — Export session protocol via WhatsApp, Telegram or Email For coaches working with individuals and teams.
Screenshots
Verdict
The clearest difference is in-app purchases: CoachSpace at none against Diction's 2. CoachSpace also leads on iOS requirement (15.0 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. Diction sells 2 in-app purchases, starting at $5.99 per month. CoachSpace asks for nothing beyond the download.
Diction ships an update fortnightly, CoachSpace every 2 weeks. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Diction | CoachSpace |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (21 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 21 — better | — |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 105 MB | 348 MB |
| Age rating | 4+ | 4+ |
| Developer | Ondrej Machala | Zhanna Sharapiyeva |
In-app purchases
Diction
- Diction Cloud$5.991 Month
- Diction Cloud$59.991 Year
CoachSpace
No in-app purchases









