Moki vs TTY.Build
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Moki
A user-friendly application for writing and reading Markdown documents on iPhone and iPad. It offers a pleasant reading experience with customizable themes and a convenient writing interface with a live preview. Easily organize files, share notes as PDFs, and view various code and media types.
- Customizable themes for reading
- Live Markdown preview
- Formatting toolbar
- File and folder management
- PDF export
- Code syntax highlighting
- Built-in PDF viewer
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### Description Moki is a warm, simple home for your Markdown on iPhone and iPad — a lovely place to read it and write it. **Reading is a pleasure** - 10 built-in themes to choose from — with colorful code blocks, math, and diagrams - A comfy, centered reading width keeps long lines easy on the eyes - A Table of Contents to hop between headings - Light or dark, whichever you like **Writing feels easy** - Your preview sits right beside the editor as you type — scroll either side and the other keeps pace - A handy formatting toolbar above the keyboard - Gentle syntax colors, and lists that keep themselves going - Everything saves on its own **Made for Vibe Coding** - Open a folder and all your Markdown shows up in the sidebar - When a file changes, it re-renders in a blink — so you can watch your notes, plans, and AI-written docs update live, all in one place - Local images just show up — even blog posts that use site-absolute paths like /images/photo.png - Find files by name, and create, rename, or delete files and folders with ease **See the PDF before you share it** - PDF Preview shows your note exactly as it will print — paginated A4 or Letter, tall images fitted to a page, lines never split, and your own page breaks honored - Flip through the pages right in the reader, then export with one click (Moki Pro) **Make it yours with Moki Pro** One-time purchase: - Export polished, paginated PDFs - Design your own theme — colors, fonts, line spacing, and reading width — with a live preview - Import Markdown CSS themes, fonts and images included, and export your themes as CSS to share or fine-tune **And there's more — beyond Markdown** - Source code in living color in a dark editor — Swift, Python, JavaScript, JSON, and more - A built-in PDF viewer with page layouts and navigation - An image viewer with zoom and animated GIFs, plus video playback - Take a peek at any other file type with QuickLook - iCloud files download whenever you need them, with a clear indicator - Three display modes: read, write, or both
TTY.Build
Manage AI coding agents and remote terminal sessions from your iPhone and Apple Watch. Monitor agent status, receive attention through Live Activities, and take control of terminals directly from your device.
- AI agent monitoring
- Remote terminal access
- Live Activities & Dynamic Island integration
- End-to-end encrypted sessions
- Multi-computer terminal support
- Touch-friendly terminal toolbar
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TTY.Build keeps your coding agents and terminals within reach from iPhone and Apple Watch. See every agent in one Home view. Session names, latest assistant output, and live status make it clear what is running, what finished, and what needs you. TTY.Build surfaces attention through Live Activities and Dynamic Island, so you can stay informed without a stream of ordinary notifications. When an agent needs intervention, open the same computer terminal and take over from iPhone. TTY.Build also works as a complete remote terminal even when you do not use coding agents. • Monitor Claude Code, Codex, Copilot CLI, Grok, Kimi Code, Kiro, OpenCode, Oh My Pi, Pi, and Hermes • Session titles, latest agent output, and live running, waiting, error, and finished states • Live Activity, Dynamic Island, Home, and Apple Watch status • Full end-to-end encrypted remote terminal sessions • Multiple terminals across multiple computers • Touch-friendly terminal toolbar and extended keyboard • One-time 8-digit pairing—no ports to expose and no VPN to configure • Native macOS menu bar companion with automatic updates Privacy is part of the architecture. The TTY.Build service relays encrypted terminal and agent data; it never stores terminal input, output, titles, working directories, or pairing secrets. A Mac running the TTY.Build desktop app is required. Agent monitoring support depends on each agent's hook capabilities.
Screenshots
Verdict
The clearest difference is price: Moki at Free against TTY.Build's $1.99. TTY.Build's advantage is update cadence (every 4 days vs every 2 weeks). On ads, in-app purchases, device support and iOS requirement 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
Moki is free to download; TTY.Build costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Moki ships an update every 2 weeks, TTY.Build every 4 days. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.
| Parameter | Moki | TTY.Build |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, Mac — better | iPhone, Apple Watch |
| Requires iOS | 26.0 | 26.0 |
| Further details — not scored | ||
| Size | 18 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Layerz Corp. | YellowPlus, Inc. |
Customer experience
Moki
TTY.Build
In-app purchases
Moki
No in-app purchases
TTY.Build
No in-app purchases









