Comparison

VOXTA vs Zelmux

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

Head to head
About

VOXTA

Features
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VOXTA is a powerful and elegant email client for iPhone and iPad, designed for those who value simplicity, speed, and reliability in email communication. - Support for All Popular Email Services Work with Gmail, Outlook, Mail.ru, Yandex, and any other services via standard IMAP and SMTP protocols. Automatic configuration for most popular providers simplifies initial setup. - Proper HTML Email Display Emails from online stores, newsletters, and corporate correspondence display exactly as senders intended. Smart scaling automatically adjusts wide content to fit your device screen. - Instant Synchronization Read an email on your computer? It automatically becomes read in VOXTA. All changes sync with the server in real-time, ensuring consistency across all your devices. - Attachment Support View images in full-screen gallery, open PDF documents in built-in viewer, share files with other apps. Support for all popular document and image formats.

About

Zelmux

Features
Read full description

Zelmux is a mobile client for Zellij,Tmux and SSH. It's optimized for Claude and Codex cli. Connect to a Zellij server running on your Mac or Linux box and attach to live sessions from your iPhone. Built for developers who run long-lived agent workflows — Claude Code, Codex, build watchers, log tails — and want to check in, steer, or paste prompts without opening a laptop. KEY FEATURES • Attach to your Zellij sessions over HTTPS and WebSocket • Secure self-signed TLS support with certificate pinning • Fast ANSI terminal rendering powered by SwiftTerm • Prompt composer with Send, Paste, and Stage modes • Bracketed-paste support for safer multi-line prompts • Saved snippets for repeat commands • Touch modes for scrolling, selection, and terminal mouse input • Pinch to zoom terminal font size • Focus mode for full-screen terminal viewing • Local-first design with no cloud account, telemetry, or third-party tracking

Screenshots

VOXTA3 screens
Zelmux2 screens

Verdict

The call

The clearest difference is update cadence: VOXTA at every 5 days against Zelmux's every 3 weeks. VOXTA also leads on iOS requirement (13.0 vs 16.0). 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

VOXTA ships an update every 5 days, Zelmux every 3 weeks. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 4 level
VOXTA versus Zelmux: the parameters behind the verdict, then further details
ParameterVOXTAZelmux
PriceFreeFree
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size32 MB6 MB
Age rating4+4+
DeveloperYazykov Ivan Andreevich, IPYang Zhang

In-app purchases

None

VOXTA

No in-app purchases

None

Zelmux

No in-app purchases

Questions

Is VOXTA free?
VOXTA is free to download, with no in-app purchases.
Is Zelmux free?
Zelmux is free to download, with no in-app purchases.
Do VOXTA or Zelmux have ads?
Neither VOXTA nor Zelmux shows ads.
Which is updated more often, VOXTA or Zelmux?
VOXTA ships an update every 5 days, and Zelmux every 3 weeks. Most recently, VOXTA was updated on October 12, 2026 and Zelmux on October 8, 2026.

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