Comparison

Flutabby vs MonsterMailbox

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

Head to head
About

Flutabby

Features
Read full description

Flutabby is a modern terminal emulator and SSH client designed for developers, sysadmins, and power users who need secure, reliable access to remote servers. SECURE CONNECTIONS • SSH with password, key-based, or agent authentication • Telnet for legacy systems • Encrypted vault protects your credentials with AES-256 • Face ID / Touch ID to unlock your vault POWERFUL FEATURES • Multiple tabs with quick switching • Pin important sessions for instant reconnect • SFTP file browser for easy transfers • Port forwarding (local & remote) • Login scripts for automation • X11 forwarding support BEAUTIFUL & CUSTOMIZABLE • 15+ built-in color themes • Custom color schemes • Per-connection icons and colors • Organize with groups and folders PROFESSIONAL GRADE • Full terminal emulation (xterm-256color) • Unicode and emoji support • Scrollback buffer • Keyboard toolbar for special keys OPTIONAL SYNC • Connect to your own Tabby Web server to sync settings • Compatible with Tabby desktop app • Self-hosted, your data stays yours Perfect for managing cloud servers, Raspberry Pi, home lab, network equipment, or any SSH-accessible system.

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.

Screenshots

Flutabby4 screens
MonsterMailbox4 screens

Verdict

The call

The clearest difference is iOS requirement: MonsterMailbox at 13.0 against Flutabby's 15.0. 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· 5 level
Flutabby versus MonsterMailbox: the parameters behind the verdict, then further details
ParameterFlutabbyMonsterMailbox
PriceFreeFree
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size27 MB20 MB
Age rating17+4+
DeveloperVersion Two s.r.o.All In Networks

In-app purchases

None

Flutabby

No in-app purchases

None

MonsterMailbox

No in-app purchases

Questions

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

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