Prompt 3 vs ComfyUInator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Prompt 3
A fully-native terminal emulator for Apple devices, offering robust connectivity for SSH, Mosh, and more. It features fast emulation, customizable clips, secure authentication, and cross-device syncing for a seamless experience.
- Native terminal emulator
- SSH, Mosh, Eternal Terminal, Telnet support
- Panic Sync for cross-device server syncing
- Superfast emulation with GPU acceleration
- Customizable clips for commands
- FaceID/TouchID authentication
- Jump Hosts and Agent Forwarding
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Prompt 3 is our #1 fully-native terminal emulator for Mac, iPhone, iPad, and now, Apple Vision Pro! Yes, with one purchase, you get four platforms. Supporting SSH, Mosh, Eternal Terminal, Telnet, and Local Shells (on Mac), you can stay connected even on the most unstable networks. And with Panic Sync, your servers sync everywhere. For terminals, this is the only app you need. NOW EVEN BETTER: • SSH, Telnet, and Local (for Mac) Rock-solid and reliable connectivity to your hosts. • Mosh and Eternal Terminal Keep your terminal open even when you get disconnected. Mosh is optimized for high-latency, low-throughput networks. Eternal Terminal is great for when you need to keep your full terminal history on a flaky connection. • Lower Price Everything is so expensive right now. So we made Prompt cheaper. Take that, capitalism. • Superfast Emulation We retooled the text engine in Prompt 3 to be up to 10x faster, including GPU acceleration, and with improved terminal emulation, you can run nvim inside tmux without breaking a sweat. • Clips Put your most-used commands and text bits into clips and access them with a single tap via Prompt’s keyboard bar. Clips can be stored globally or per-server. • Secure Enclave Authenticate with FaceID and TouchID. The keys will stay secure on your device. • Panic Sync Sync your favorite servers, passwords, private keys, and clips, between Prompt on all of your devices. • Customizable Make Prompt perfect with new themes, fonts, and a very configurable iOS keyboard. • Jump Hosts and Agent Forwarding Access corporate servers, even at the beach. • Mouse Support Use your mouse to interact with TUI-based apps that run through the terminal. AND YES, A DARK ICON. What more can we say? TAKE CONTROL FROM ANYWHERE, INCLUDING YOUR MAC AND APPLE VISION PRO. WE HOPE YOU ENJOY PROMPT 3. © Panic EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ComfyUInator
This app acts as a client for ComfyUI, allowing you to generate images from text prompts. It requires a ComfyUI installation on a server and configuration of your server's IP address, port, and token. You can then upload and use your saved workflows to create images.
- Connect to ComfyUI server
- Configure server IP, port, and token
- Upload and manage workflows
- Generate images from text prompts
- iOS client for ComfyUI
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The definitive client for ComfyUI. To use this app you need a ComfyUI installed and running on some server, of which you must know the IP or domain and port of installation. You must add that IP / domain and port in the configuration of this app, as well as the token in case ComfyUI is password protected on the server using the ComfyUI Login node. Then, you must save the JSON of the workflows you want to use from the application from ComfyUI and you must upload them in the document directory of this iOS application. From there you can load them in the workflows tab and use them to generate images from text prompts. Important: this application does not generate images by itself. It is a client to communicate with a server with a running ComfyUI instance.
Screenshots
Verdict
The clearest difference is price: Prompt 3 at Free against ComfyUInator's $1.99. Prompt 3 also leads on rating (4.3 vs 1.0) and ratings volume (349 vs 1). ComfyUInator's advantage is in-app purchases (none vs 2) and update cadence (every 4 days vs every 6 weeks). On ads, monetization model 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
Prompt 3 is free to download; ComfyUInator costs $1.99 up front. Prompt 3 sells 2 in-app purchases, starting at $9.99 per year. ComfyUInator asks for nothing beyond the download.
Prompt 3 holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Prompt 3 has 349 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 22% of Prompt 3's written reviews are positive against 0% of ComfyUInator's.
Prompt 3 ships an update every 6 weeks, ComfyUInator every 4 days. The most recent releases landed on October 1, 2026 and September 25, 2026 respectively.
| Parameter | Prompt 3 | ComfyUInator |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.3 (349 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 22.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 349 — better | 1 |
| Update frequency | Every 6 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Paid |
| Best chart rank | #27 — better | — |
| Devices | iPhone, iPad, Mac, Vision Pro — better | iPhone |
| Requires iOS | 17.0 — better | 18.1 |
| Further details — not scored | ||
| Size | 43 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Panic, Inc. | TheCoolBytes |
Customer experience
Prompt 3
ComfyUInator
Bugs and requests
Prompt 3
Reported bugs
5 issues- Server list randomly disappears with Panic Sync
- Crashes when connected to external monitor
- Black screen issues with custom font configurations
- Sync issues causing data loss
- Vertical display sync issues
Requested features
8 requests- Shortcuts support on macOS
- Ability to click and select within commands
- Local shell option
- Run clips on server connection
- Export/backup clips
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- Alt/Meta key support for Emacs
- iCloud sync option
- Sign in with Apple for Panic Sync
ComfyUInator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Prompt 3
- Prompt 3 iOS + Mac (Annual)7 Days trial$9.991 Year
- Prompt 3 One Time$49.99
ComfyUInator
No in-app purchases









