Comparison

GMX vs Echo by SH Tech

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

Head to head
About

GMX

Manage your emails and files securely with this app. It offers smart inbox sorting, encrypted messaging, and cloud storage for photos and documents. Stay updated with personalized news and track parcels directly from your inbox.

Highlights
  • Encrypted email sending and receiving
  • Smart inbox sorting by category
  • Secure cloud storage for files and photos
  • Automatic photo backup
  • Parcel tracking integration
  • Sync contacts and calendar
  • PIN protection and two-factor authentication
Features
Read full description

Simple, secure, and up to date With the official GMX Mail app, you have access to your emails and files* anytime. Intuitive and secure Your inbox is clearly organized into categories, filters unwanted newsletters, and neatly displays online orders and parcel tracking (e.g., Deutsche Post, DHL). In the integrated cloud, you can easily store and share your files and photos. Protected by trusted GMX security standards. You’ll also receive up-to-date news from around the world. ------------------------------------------------ GMX FreeMail at a glance: EMAIL - Send and receive encrypted emails - Smart inbox: Automatic inbox sorting (orders, newsletters, social media) - Optional: AI-generated subject suggestions - Add multiple GMX accounts - Parcel tracking and shipment details directly in your inbox (e.g., DHL, Deutsche Post, DPD, GLS) - Mail notification: Know which letters are on their way—free of charge via email, in cooperation with Deutsche Post - Sync contacts and calendar - PIN protection and two-factor authentication - FreeMail or premium upgrades with additional storage and additional features PHOTOS & FILES* - Secure cloud storage for photos, videos, and documents - Automatic photo backup from your smartphone - Easily share files and photos via link NEWS (only available in German) - Personalized news overview (politics, knowledge, entertainment, sports, local news) - Optional push notifications for breaking news ------------------------------------------------ ABOUT GMX GMX is one of Europe’s leading email providers—with over 25 years of experience. Millions of users trust in strong European data protection and top-level security for their emails and data. → Discover the GMX app now and secure your preferred @gmx.net address! ------------------------------------------------ Terms of Use: https://www.gmx.co.uk/company/terms/ Privacy Policy: https://www.gmx.co.uk/company/privacypolicy/ * The cloud service will only be available through a paid Cloud Upgrade in Austria from October 7th 2026.

About

Echo by SH Tech

Features
Read full description

Meet Echo, your personal AI assistant for life and work. Echo helps you write, plan, research, learn, and solve problems with depth and clarity - right from your phone. Ask anything and get thoughtful, genuinely useful answers in seconds. AI WRITING ASSISTANT Turn rough thoughts into polished writing. Whether it's emails, social posts, essays, or detailed reports, Echo refines tone, structure, and clarity - working with you until it sounds like you. Get writing help that understands what you're trying to say, even when you're still figuring it out. THINK, PLAN & PROBLEM-SOLVE Echo is a thinking partner. Break down hard decisions, plan your day or your next project, work through math and logic step by step, and explore ideas from every angle. Echo explains the "why" behind every answer, not just the result. CODING & DEVELOPMENT HELP Write, review, and debug code with an assistant that explains each step. From quick scripts to multi-step projects, Echo works through problems in Python, JavaScript, and dozens of other languages - and helps you find and fix errors faster. RESEARCH WITH LIVE WEB Go deeper on the questions that matter. Echo searches the web for current information and pulls findings together clearly, so you get up-to-date answers, summaries, and research without leaving the conversation. VISUAL ANALYSIS Upload a photo, screenshot, or PDF and Echo reads it - extracting text, interpreting charts, reviewing documents, and explaining what it sees. Get a clear, useful breakdown in seconds. PRIVATE BY DESIGN Your conversations are encrypted at rest, never sold, and never used to advertise to you. Delete your account and all of your data anytime, right inside the app - no emails, no waiting. Echo helps you: ▶ Draft and polish emails, posts, and reports ▶ Plan projects and structure your ideas ▶ Research any topic with live web search ▶ Work through math and logic step by step ▶ Write, review, and debug code ▶ Analyze photos, screenshots, and PDFs ▶ Summarize long documents and articles ▶ Learn something new with a patient explainer BUILT TO BE HELPFUL Echo is designed to be fast, accurate, and genuinely useful - a clean, focused assistant for everyday life and work. Operated by SH Group FZE LLC. Start free. Subscriptions, where offered, are managed on our website. Terms of Service: https://echo.sh-tech.io/terms.html Privacy Policy: https://echo.sh-tech.io/privacy.html © 2026 SH Group FZE LLC

Screenshots

GMX4 screens
Echo by SH Tech4 screens

Verdict

The call

The clearest difference is ads: Echo by SH Tech at none against GMX's shown. Echo by SH Tech also leads on iOS requirement (15.6 vs 18.0). On price, update cadence, 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. GMX sells 7 in-app purchases, starting at $0.99 per month and Echo by SH Tech sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

GMX ships an update fortnightly, Echo by SH Tech every 8 days. The most recent releases landed on November 15, 2026 and November 10, 2026 respectively.

Scorecard2 real differences · 8 level
GMX versus Echo by SH Tech: the parameters behind the verdict, then further details
ParameterGMXEcho by SH Tech
PriceFreeFree
Rating4.7 (17K ratings) — better—
Positive reviews76.8% of reviews—
Number of ratings17K — better—
Update frequencyFortnightlyEvery 8 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.6 — better
Further details — not scored
Size374 MB1 MB
Age rating4+4+
Developer1&1 Mail & Media GmbHSHAHIR HASSAN

Bugs and requests

GMX

Reported bugs

3 issues
  • Frequent sign-outs
  • Inconsistent sync between devices
  • Inability to access certain folders

Requested features

5 requests
  • Customizable font sizes
  • Dark mode option
  • Improved spam filtering
  • Better integration with other apps
  • Ability to schedule emails

Echo by SH Tech

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

GMX

Subscriptions7
  • Cloud 30 GB3 variants$0.991 Month
  • TrackFree$1.491 Month
  • adfree App$1.991 Month
Show 4 more
  • Cloud 100 GB$1.991 Month
  • GMX ProMail$3.991 Month
  • GMX ProMail2 variants$4.491 Month
  • GMX TopMail$6.991 Month
4 purchases

Echo by SH Tech

Subscriptions4
  • Echo Plus$9.991 Month
  • Echo Pro$19.991 Month
  • Echo Plus$99.991 Year
Show 1 more
  • Echo Pro$199.991 Year

Questions

Is GMX free?
GMX is free to download, with in-app purchases available.
Is Echo by SH Tech free?
Echo by SH Tech is free to download, with in-app purchases available.
Do GMX or Echo by SH Tech have ads?
GMX shows ads; Echo by SH Tech does not.
Which is updated more often, GMX or Echo by SH Tech?
GMX ships an update fortnightly, and Echo by SH Tech every 8 days. Most recently, GMX was updated on November 15, 2026 and Echo by SH Tech on November 10, 2026.

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