Comparison

Hello Card Dialer vs Mars Cloud

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

Head to head
About

Hello Card Dialer

This application facilitates international calls using pre-configured Hello Card numbers, specifically for DU network users in the UAE. It offers features like a dial pad, contact selection, call history, and settings for PIN management and language preferences.

Highlights
  • International call facilitation
  • Pre-configured Hello Card integration
  • DU network compatibility
  • Contact selection and dial pad
  • Call history with management options
  • PIN and language settings
Features
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Hello Card Dialer Application will help you to make international calls using pre-configured Hello Card number. It will work with du network. Etisalat Customer can use five card dialer. Features: * Call Screen - Dial Pad and Pick Contact Option * Favorite - Favorite Number and Add from Contacts Option * Call History - Call History, clear history option, swipe right to left - Make Call, Add to Favorite, delete history * Settings - Hello Card Pin Number, Call centre Number, option to select language for ivr How to save the Hello Card PIN number? 1. go to settings tab 2. type the PIN number 3. press tick button now you can start call. How to make calls from du? Steps: 1. Enter the Mobile Number / select from contacts (the number format 00[isd number] [mobile number]. for example 0091987654321). 2. Press Call Button 3. Phone call screen will open 4. Call will connect to call centre 5. Language will be entered automatically based on you language preference 6. UAE Hello Card secret number will entered by system 7. Now your Destination number will entered by system 8. Now you can hear the balance minutes for that destination number(country) 9. call will connect now Note : * Hello Card Number stored in your device only. we are not allowing to read by others. * Make sure you are entering correct secret code from Hello Card. * Hello Card Dialer will store your Hello Card Number in application, if you are doing uninstall or update, the secret number may be removed. so save your calling card number in your message or take a picture of it. * we have tested Hello Card in du. will work fine in du. * This is not a VOIP application. * It will work with Hello Card UAE only. * It will work without Internet Connection. * It will use the Normal Phone call(toll free number), Charges will taken from Hello Card Balance * Hello cards valid for 15/30 days based on card value. * you can buy 15/30/50/100 aed hello card from any shop/grocery/super market/hyper market in UAE. * you can make call from UAE only. it will not work in roaming.

About

Mars Cloud

Features
Read full description

App for managing Files and Folders in your Mobile and over your Cloud. MarsCloud can help you keep your file secure, backed up on cloud and manage your internal storage space. Common Features: *File/Folder Explorer: Explore your files into your mobile and over your private cloud services by adding your preferred Network protocol account. *Manage Files/Folders: you can view your data and get info of your available files and folders. Data transfer with copy, cut and paste between your mobile and your enabled cloud services. Create, rename files and folders. Prerequisite: For Cloud File management you should have enabled services viz FTP, WebDAV and SMB or you can your own private cloud from www.marscloud.in Primary Features: *Mobile Backup: Most unique feature which makes you privileged user by enabling you to choose preferred location to back up your important DATA like contacts, media, documents etc by simple scheduling backup. *Restore Data: This unique option enable user to get direct access to his Backed-up DATA and allows to restore preferred mobile/ location. *Cloud Camera: Click a photo using camera button and send it directly to cloud. Copies wont be stored on mobile. *Backup Account: Freedom to choose protocols for backup allows User to choose backup account by Network Protocols. *Direct Cloud Access: Get direct access to your data from preferred device and start working without ever downloading it. *Multi-Protocol enabled: not often you will find iOS Apps loaded with various services viz WebDAV, SMB and FTP. *Multi user: Access multiple cloud users at once. Share/move files across by just copy/cut/paste. Enjoy music and movies stored on your cloud account directly via app

Screenshots

Hello Card Dialer4 screens
Mars Cloud4 screens

Verdict

The call

The clearest difference is update cadence: Mars Cloud at every 11 days against Hello Card Dialer's every 8 months. 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

Hello Card Dialer ships an update every 8 months, Mars Cloud every 11 days. The most recent releases landed on October 5, 2026 and September 25, 2026 respectively.

Scorecard1 real difference · 9 level
Hello Card Dialer versus Mars Cloud: the parameters behind the verdict, then further details
ParameterHello Card DialerMars Cloud
PriceFreeFree
Rating2.9 (8 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings8 — better—
Update frequencyEvery 8 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.011.0 — better
Further details — not scored
Size19 MB42 MB
Age rating4+4+
Developersatheesh cMars cloud systems private limited

In-app purchases

None

Hello Card Dialer

No in-app purchases

None

Mars Cloud

No in-app purchases

Questions

Is Hello Card Dialer free?
Hello Card Dialer is free to download, with no in-app purchases.
Is Mars Cloud free?
Mars Cloud is free to download, with no in-app purchases.
Do Hello Card Dialer or Mars Cloud have ads?
Neither Hello Card Dialer nor Mars Cloud shows ads.
Which is updated more often, Hello Card Dialer or Mars Cloud?
Hello Card Dialer ships an update every 8 months, and Mars Cloud every 11 days. Most recently, Hello Card Dialer was updated on October 5, 2026 and Mars Cloud on September 25, 2026.

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