Quick Docs Keyboard vs MLX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Quick Docs Keyboard
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Access your most important documents in two taps—directly from your keyboard. Quick Docs Keyboard transforms your frequently sent files into a fluid, horizontal library available inside any app. Whether you’re emailing a resume, texting a portfolio, or uploading an ID, do it instantly without ever leaving your chat. Why Quick Docs? Universal Access: Works in WhatsApp, Slack, Gmail, iMessage, and more. Two-Tap Delivery: No more switching apps or hunting through cloud folders. Instant PDF Conversion: Have a PDF? Don't worry. We automatically convert your PDF pages into high-quality images, so you can share them even in apps that don't support file attachments or do not allow Pasting of PDF Files. Privacy First: Built with a Zero-Knowledge Architecture. Your sensitive documents never leave your device’s secure enclave. Seamless Organization: A sleek, horizontal scroll UI designed for speed. Perfect For: Job Seekers: Send your Resume and Cover Letter in seconds. Creatives: Share your Portfolio or Rate Card instantly. Travelers: Keep your Passport copy or ID at your fingertips. Professionals: Quick access to CV, Invoices and more. Get started for FREE: Store up to 5 documents and create 5 shortcuts at no cost. Go Pro: Unlock unlimited storage and shortcuts with a Pro subscription. Subscriptions are available on a monthly or yearly basis and will be charged to your iTunes account at confirmation of purchase.
MLX
This AI studio runs entirely on your device, processing conversations, voice recordings, and generated images locally. It offers hands-free calling, voice cloning, and image generation without any account creation, subscriptions, or tracking.
- On-device AI processing
- Hands-free voice calls
- Personalized voice cloning
- Text-to-image generation
- Offline model functionality
- No account or tracking
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MLX-Serve is a private AI studio that runs entirely on your iPhone. Every conversation, voice recording, and generated image is processed on-device by open-weight models — nothing you type, say, or create ever leaves your phone. There is no account to create, no subscription, and no tracking of any kind. MUSIC Generate songs locally using your device ! You can also play it back in the background and use MLX-Serve as a player for your generated music on the go. CHAT Talk with capable open language models (Google Gemma 4) right on your device. Ask questions, brainstorm, draft messages, get things explained. Some models can even understand photos you attach. CALL Tap Call inside any conversation to talk to the AI hands-free, like a phone call. Your speech is transcribed on-device and the reply is read back aloud. Speaker and handset modes are both supported, and the transcript is saved to your chat. VOICE CLONE Record about eight seconds of your voice and have the AI speak text in your own voice, using an on-device text-to-speech model. Great for narration and fun. IMAGES Generate images from a text prompt with an on-device diffusion model (FLUX.2). Tap a result to zoom in, save it to your photo library, or share it. FULLY PRIVATE, FULLY OFFLINE - Runs 100% on-device using Apple MLX and the Metal GPU. - No account, no analytics, no ads, no tracking. - The network is used only to download the AI models you choose from Hugging Face. After a model is downloaded, that feature works offline. REQUIREMENTS Models are multi-gigabyte downloads and on-device AI is demanding, so MLX Chat requires a recent, high-performance iPhone. Download over Wi-Fi is recommended. You pick which models to download and can delete them anytime to reclaim space. Open models are provided under their respective licenses (Gemma, Apache 2.0). MLX Chat is an independent app and is not affiliated with Google or Apple.
Screenshots
Verdict
The clearest difference is update cadence: Quick Docs Keyboard at fortnightly against MLX's monthly. Quick Docs Keyboard also leads on iOS requirement (17 vs 26.2). On price, ads, in-app purchases 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. Quick Docs Keyboard sells 2 in-app purchases, starting at $1.99 per month and MLX sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Quick Docs Keyboard ships an update fortnightly, MLX monthly. The most recent releases landed on October 2, 2026 and September 23, 2026 respectively.
| Parameter | Quick Docs Keyboard | MLX |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (7 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free |
| Devices | iPhone, Mac, Apple Watch — better | iPhone, iPad |
| Requires iOS | 17 — better | 26.2 |
| Further details — not scored | ||
| Size | 5 MB | 200 MB |
| Age rating | 4+ | 12+ |
| Developer | Raghav Jhawar | David Dalcu |
In-app purchases
Quick Docs Keyboard
- Pro Monthly1 Month trial$1.991 Month
- Pro Yearly1 Year trial$19.991 Year
MLX
- Music Generation$4.99









