Contact Groups vs MAA DU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contact Groups
Organize contacts into groups for efficient communication. Send mass texts and emails with customizable templates. Manage contacts easily with features like bulk deletion and preferred contact details.
- Create and manage contact groups
- Send group texts and emails
- Reusable templates for messages
- Choose contact number/email
- Share contact groups
- Delete multiple contacts
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Quickly create and manage contact groups, send group emails, and group texts at the touch of a button! Easily create groups for work, friends, family, activities, and more, and easily keep in touch via email or SMS. Save time by creating reusable templates for group emails and group texts you frequently send. 10 reasons to download the Contact Groups app: - Easily create and manage contact groups - Send group texts and group emails - Create reusable templates for frequently sent group emails and SMS - Choose what number or email address to use for each contact - Have the app remember preferred phone numbers or email addresses - Share groups of contacts by text, email, and more - Delete multiple contacts at the same time - A simple, intuitive, and beautiful design - Your contacts are 100% safe and never uploaded to a server - Highly rated with an average of 4.5 stars Download it now and give it a try! REAL REVIEWS FROM REAL USERS "Very clean and easy to use app. Up and running in no time. I upgraded to the paid option as I often have groups larger than 10, but the free option is a no brainer. Highly recommend." "I highly recommend this app to anyone. Great tool!" "Probably the best app out there for saving groups." "I had about 600 contacts to delete and this app saved me so much time which is why I’ve given it 5 stars." "The best part of app is the customer service. They were incredible." Contact Groups Pro: The Pro version of Contact Groups can be purchased via an annual subscription to remove ads, create unlimited groups, select unlimited contacts, create unlimited templates, add more than 10 contacts per group, and remember group preferences. Payment will be charged to your Apple ID account at the confirmation of purchase. The subscription automatically renews every year unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Terms of use: https://www.sixstarapps.com/terms/ Privacy policy: https://www.sixstarapps.com/privacy/ HAVE QUESTIONS OR NEED HELP? If you have any question about the app, or need help about something, please do not hesitate to contact us at www.SixStarApps.com. We’ll be happy to help!
MAA DU
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MAA DU ConnectMate, a Mobile App that keeps batchmates of Dhaka University Marketing Alumni Association -Dhaka University connected with each other. It offers all sorts of communication facilities for the Association to Members and Members to Members. ConnectMate is a single TouchPoint for conveying greetings and various communications related to facilities, events, and many more. It also facilitates in storing memorable photographs of the batchmates.
Screenshots
Verdict
The clearest difference is in-app purchases: MAA DU at none against Contact Groups's 3. MAA DU also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price, device support and iOS requirement 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
Both are free to download. Contact Groups sells 3 in-app purchases, starting at $4.99 per month. MAA DU asks for nothing beyond the download.
Contact Groups ships an update every 2 months, MAA DU every 4 days. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | Contact Groups | MAA DU |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (4.2K ratings) — better | — |
| Positive reviews | 49.1% of reviews | — |
| Number of ratings | 4.2K — better | — |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 8 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | New Marketing Lab, Inc | CSL Software Resources Ltd. |
Bugs and requests
Contact Groups
Reported bugs
4 issues- Contacts randomly disappearing from groups
- Inability to send messages to full group
- Contacts being deleted from device and iCloud
- App freezing and crashing during use
Requested features
5 requests- Allow editing of contact groups
- Sync groups across devices
- Ability to attach photos/files in group messages
- Option to sort contacts by last name
- Improve contact selection and deletion process
MAA DU
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Contact Groups
- Contact Groups Pro (monthly)$4.991 Month
- Contact Groups Pro (annual)$7.991 Year
- Contact Groups Pro (lifetime)$14.99
MAA DU
No in-app purchases



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