Comparison

ChamberMaster vs Constant Contact

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

Head to head
About

ChamberMaster

Access critical Chamber of Commerce data on your iPad or iPhone. View member statistics, prepare for events, and manage tasks and communications on the go. Features include member search, filtering, event details, and attendee rosters.

Highlights
  • Member search and statistics
  • Member filtering by status and distance
  • Direct member contact (call, email)
  • Membership application access
  • Event calendar and details
  • Event attendee roster
Read full description

Description: Designed exclusively for Chambers of Commerce using ChamberMaster to access critical information via iPad and iPhone. View member stats and activity, prep for events, review tasks and communication notes – all your data where and when you need it most. Features include: *Search for members, view stats and rep information in a simple, clean interface. *Filter members by status -- active, prospective or sort by distance to find who’s closest to your current location. *Call, email or view driving directions to a member. *Access membership applications for prospects. *View event calendar and helpful event details. *View event attendees roster.

About

Constant Contact

This app is an all-in-one marketing platform for small businesses. It allows users to create and manage email, social media, and SMS campaigns, track performance, and streamline contact management with a built-in CRM. Get started quickly with intuitive tools and AI assistance for content generation.

Highlights
  • Create professional email campaigns
  • Track campaign performance
  • Streamline contact management (CRM)
  • Compose social posts
  • Manage brand assets on the go
  • AI content assistance
Features
Read full description

Join the thousands of small business marketers who rated Constant Contact a Top 50 Marketing and Digital Advertising Software and Top 100 Global Software Company on G2 in 2025! Drive sales, monitor campaigns and manage contacts on the go! Constant Contact is an all-in-one marketing platform built for small businesses. The Constant Contact mobile app is the perfect companion app and helps you connect with your audience, manage campaigns, and grow your business from anywhere. With an intuitive design and powerful email, social and SMS marketing tools, you can get started in minutes! CREATE PROFESSIONAL EMAIL CAMPAIGNS • Design newsletters and promotional emails optimized for mobile • Edit and schedule emails, even when you are away from your computer • Generate content for announcements, newsletters, or promotions in a flash with AI assistance TRACK CAMPAIGN PERFORMANCE • Track your email campaigns, newsletters, and automations from anywhere • Monitor open, clicks, and engagement rates as they’re happening • Track your subscriptions in real-time and watch your number of contact profiles grow • Refine your strategy based on reports & analytics for email and social STREAMLINE CONTACT MANAGEMENT WITH A MARKETING CRM • Import new contacts directly from your mobile device • Access your contact profiles from anywhere • Capture new contact information with a built-in business card scanner • Segment your lists to send targeted emails • See who’s joined your list from landing pages and sign-up forms COMPOSE SOCIAL POSTS • Post to Facebook, Instagram & LinkedIn at once • Track engagement across social platforms, all from one place • Integrate email and social media efforts for broader reach MANAGE YOUR BRAND ON THE GO • Work from anywhere with content management at your fingertips • Capture and upload images directly from your mobile device • Store your organization’s logos and images in your library ACCESS AWARD-WINNING SUPPORT • Talk to a live representative when you need support • Access free training to increase ROI

Screenshots

ChamberMaster4 screens
Constant Contact4 screens

Verdict

The call

The clearest difference is rating: Constant Contact at 4.8 against ChamberMaster's 3.1. Constant Contact also leads on ratings volume (11K vs 7) and update cadence (fortnightly vs every 6 weeks). ChamberMaster's advantage is review sentiment (60% vs 34%) and iOS requirement (10.0 vs 18.0). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

Constant Contact holds the better App Store score, 4.8 against 3.1. That said, the two scores are not equally well evidenced: Constant Contact has 11K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 60% of ChamberMaster's written reviews are positive against 34% of Constant Contact's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

ChamberMaster ships an update every 6 weeks, Constant Contact fortnightly. The most recent releases landed on June 6, 2026 and September 28, 2026 respectively.

Scorecard5 real differences · 5 level
ChamberMaster versus Constant Contact: the parameters behind the verdict, then further details
ParameterChamberMasterConstant Contact
PriceFreeFree
Rating3.1 (7 ratings)4.8 (11K ratings) — better
Positive reviews60.0% of reviews — better33.8% of reviews
Number of ratings711K — better
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS10.0 — better18.0
Further details — not scored
Size69 MB336 MB
Age rating4+4+
DeveloperMICRONET INCConstant Contact, Inc.

Customer experience

ChamberMaster

All ratings7 ratings
Positive42.9%
Neutral28.6%
Negative28.6%
Written reviews5 reviews
Positive60.0%
Neutral40.0%
Negative0.0%

Constant Contact

All ratings10,617 ratings
Positive95.6%
Neutral2.2%
Negative2.2%
Written reviews145 reviews
Positive33.8%
Neutral5.5%
Negative60.7%

Bugs and requests

ChamberMaster

Not enough reviews yet to summarise bugs or requests.

Constant Contact

Reported bugs

3 issues
  • App crashes when accessing photo library
  • Inconsistent sync between app and website
  • Unreliable email delivery from mobile app

Requested features

3 requests
  • Ability to edit emails created on desktop
  • Improved mobile-friendly templates
  • Real-time contact and campaign analytics

In-app purchases

None

ChamberMaster

No in-app purchases

None

Constant Contact

No in-app purchases

Questions

Is ChamberMaster free?
ChamberMaster is free to download, with no in-app purchases.
Is Constant Contact free?
Constant Contact is free to download, with no in-app purchases.
Which has better reviews, ChamberMaster or Constant Contact?
Constant Contact is rated higher. ChamberMaster averages 3.1 out of 5 from 7 ratings, while Constant Contact averages 4.8 from 11K ratings.
Do ChamberMaster or Constant Contact have ads?
Neither ChamberMaster nor Constant Contact shows ads.
Which is updated more often, ChamberMaster or Constant Contact?
ChamberMaster ships an update every 6 weeks, and Constant Contact fortnightly. Most recently, ChamberMaster was updated on June 6, 2026 and Constant Contact on September 28, 2026.

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