Comparison

MonsterMailbox vs Moshroom

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MonsterMailbox

Features
Read full description

Monster Mailbox is your AI mail crew. Agents will be able to triage every message, hold the suspicious ones, and review every send before it leaves your outbox. Built for people who'd rather not babysit a Gmail tab. Or give your agent access to anything sensitive. WHAT YOU GET — Smart Inbox triage. Each message lands in Trusted, Held, or Rejected based on signals your agents learn over time. You only see the mail that actually deserves your attention. — Outbox approvals. Every outbound message gets a quick second look. Suspicious link in a draft? Caught before it sends. Wrong recipient? Flagged. — AI agents per address. Spin up dedicated assistants for sales@, support@, hello@, or anything else. Pause and resume them from one screen. — Push notifications you actually want. Priority mail only, not the firehose. — Native iOS, built in Flutter. Cold-launches fast, works offline-first for triage decisions. WHO IT'S FOR — Solo founders and operators drowning in inbound. — Engineers who want their mail in plain text and their automations transparent. — Anyone who's been burned by a "Reply All" they couldn't take back. HOW IT WORKS Connect a Monster Mailbox address (or several). Your agents do the heavy lifting — quarantine, classification, draft replies, send approvals. You stay in the loop without staying in your inbox. PRIVACY Your mail is yours. Agents run against your account on your terms. See monstermailbox.com/privacy for the full policy. QUESTIONS Email support@monstermailbox.com or visit monstermailbox.com.

About

Moshroom

This app provides a mobile terminal experience designed for modern developers, syncing across devices. It allows SSH/Mosh connections, AI coding assistance, and file editing with a touch-friendly interface.

Highlights
  • SSH/Mosh connections
  • AI coding agent
  • Full-screen composer for prompts
  • Inline file attachment (SFTP)
  • Remote file browser
  • Floating quick-keys
  • Snippets and iCloud sync
Features
Read full description

Your terminal. Your servers. Wherever you are. Moshroom brings SSH, Mosh, remote files, and your everyday developer tools together on iPhone, iPad, and Mac. Connect to the machines you already run, manage a project, work with an AI coding agent on your server, or fire off a quick command from your phone. TYPE YOUR WAY • Direct: type straight into the terminal for commands, shortcuts, and interactive programs. • Composer: write longer prompts in a spacious editor, revise before sending, and add files right where you need them. Your unsent draft stays there when you close it. • Automatic: use Direct with a hardware keyboard and Composer with the on-screen keyboard. Composer is the default. Switch modes in Settings and open the composer whenever you need more room. YOUR REMOTE WORKSPACE • Quick Connect: choose SSH or Mosh and tap a saved host to connect. • Hosts and projects: save a server once, then give each project its own folder, startup command, and tab. Use tmux sessions when available to return to work between connections. • Inline attachments: add a photo, PDF, log, or code file to your message. When you send, Moshroom uploads it over SFTP and inserts its remote path. Images are resized on your device before upload. • Remote files: browse folders, preview images and code, edit files in place, and save copies to Files or Finder over SFTP. • Terminal keys: keep Esc, Tab, Ctrl, and arrow keys close at hand. Use keyboard shortcuts on Mac and with a hardware keyboard. • Copy and paste: select terminal text with touch or a pointer. Compatible remote programs can send text to your clipboard through OSC 52. • Tabs: keep servers, projects, and tools in separate tabs so you can move between tasks. • Saved snippets: keep frequently used commands and prompts ready to insert into the composer. • Passwords and 2FA: keep credentials and verification codes in the built-in vault. • Music: play music stored on your server while you work. ACROSS YOUR DEVICES Enable iCloud sync to bring your hosts, projects, snippets, passwords, and 2FA codes across your devices. Secrets and syncable SSH keys use end-to-end-encrypted iCloud Keychain. Secure Enclave keys stay on the device where they were created. GET STARTED AT YOUR OWN PACE The welcome tour explains hosts, projects, connection options, and typing modes. Reopen it from Settings whenever you need a refresher. BRING YOUR OWN SERVER Moshroom connects to your existing SSH service. Mosh connections also require mosh-server and an allowed UDP port on the server. tmux is optional and can keep sessions running between connections; it is not required to use Mosh. No proprietary Moshroom server agent is needed. Your command-line tools and AI agents run on your own machines. Moshroom is the terminal you use to reach them. Moshroom is open-source software under the GNU GPLv3 license.

Screenshots

MonsterMailbox4 screens
Moshroom4 screens

Verdict

The call

The clearest difference is iOS requirement: MonsterMailbox at 13.0 against Moshroom's 17.6. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Ā· 7 level
MonsterMailbox versus Moshroom: the parameters behind the verdict, then further details
ParameterMonsterMailboxMoshroom
PriceFreeFree
Positive reviews—50.0% of reviews
Update frequency—Weekly
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS13.0 — better17.6
Further details — not scored
Size20 MB88 MB
Age rating4+4+
DeveloperAll In NetworksAlvaro Franz

In-app purchases

None

MonsterMailbox

No in-app purchases

None

Moshroom

No in-app purchases

Questions

Is MonsterMailbox free?
MonsterMailbox is free to download, with no in-app purchases.
Is Moshroom free?
Moshroom is free to download, with no in-app purchases.
Do MonsterMailbox or Moshroom have ads?
Neither MonsterMailbox nor Moshroom shows ads.

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