Comparison

Xomly Collateral vs C3 Complete Messenger

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

Head to head
About

Xomly Collateral

This app provides sales professionals with a centralized platform for all their presentation materials, including slide shows, white papers, brochures, and videos. Access content on-demand or download for offline use, with enhanced organization and sharing features.

Highlights
  • Centralized collateral management
  • On-demand and offline media access
  • Multiple contact sharing options
  • Advanced organization with libraries and collections
  • Improved search functionality
  • Enhanced contact list visibility
Features
Read full description

Sales app for all sales professionals. Have all of your presentation slide shows, white papers, digital brochures, videos and training materials with you where ever you go. Stream media-on-demand or download for offline use. Experience the simplicity of having all of your collateral in one, easy to use, place. Collateral 2.2 includes updates to search, organization, contact visibility, and new multiple contact sharing options. The capability to share to multiple individuals at once has been added! The social share and group share options allow users to send Collateral to large groups of people or smaller intimate communication. Social sharing allows users to post Collateral to a social media site and gather contact information for any lead who views the content. Group sharing allows Collateral to be shared to multiple individuals via email, text, or other communication applications. Both of these new options allow users to collect new contact information from individuals for whom they don't have contact information yet. Extra organization capabilities have also been added. There are now 2 levels of organization for your Collateral. Libraries hold Collections which hold individual pieces of Collateral. This allows users to better see which content belongs to which organization. Searching has also been improved! When searching for Collateral results are now shown by categories (Library, Collection, Collateral) to more easily find what you are looking for. The contact list has more details in the list view for better visibility of what contact you are looking for at a glance. Various bugs were fixed and minor improvements to the navigation and functionality of the application.

About

C3 Complete Messenger

Communicate with customers using your business phone number for texts and pictures. Access your messages from any device with a single login, and allow multiple users to manage a shared business number. This app makes it easy for customers to reach you via text without needing a separate application.

Highlights
  • Send and receive texts from business numbers
  • Support for picture messages
  • Use on multiple devices with one login
  • Web browser access
  • Multiple user access to shared numbers
Features
Read full description

With C3 Complete Messenger, you can send and receive texts from your C3 Complete business phone numbers. Make and receive text messages using your business phone number! Use your business phone number to text instead of your personal number Send and receive text and picture messages to/from any cell phone number in the continental US View your messages on multiple devices: Use your account on multiple devices with one sign-in Access your messages from any computer via your browser (Chrome/Firefox/Edge) Multiple users can access the same number so you or your team can reply to any message Now your customers can communicate with you with the ease and convenience that they have when texting with friends and family. No need to download a separate messaging “app” to contact you - they can simply text your business number and get in touch.

Screenshots

Xomly Collateral4 screens
C3 Complete Messenger4 screens

Verdict

The call

The clearest difference is rating: C3 Complete Messenger at 5.0 against Xomly Collateral's 3.6. C3 Complete Messenger also leads on iOS requirement (14.0 vs 16.0). Xomly Collateral's advantage is update cadence (every 4 weeks vs every 5 months) and ratings volume (9 vs 1). 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

C3 Complete Messenger holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Xomly Collateral has 9 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Xomly Collateral ships an update every 4 weeks, C3 Complete Messenger every 5 months. The most recent releases landed on July 18, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 6 level
Xomly Collateral versus C3 Complete Messenger: the parameters behind the verdict, then further details
ParameterXomly CollateralC3 Complete Messenger
PriceFreeFree
Rating3.6 (9 ratings)5.0 (1 ratings) — better
Positive reviews20.0% of reviews—
Number of ratings9 — better1
Update frequencyEvery 4 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.014.0 — better
Further details — not scored
Size40 MB51 MB
Age rating4+4+
DeveloperCalmes Enterprises, IncTextable

Customer experience

Xomly Collateral

All ratings9 ratings
Positive55.6%
Neutral22.2%
Negative22.2%
Written reviews5 reviews
Positive20.0%
Neutral20.0%
Negative60.0%

C3 Complete Messenger

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Xomly Collateral

No in-app purchases

None

C3 Complete Messenger

No in-app purchases

Questions

Is Xomly Collateral free?
Xomly Collateral is free to download, with no in-app purchases.
Is C3 Complete Messenger free?
C3 Complete Messenger is free to download, with no in-app purchases.
Which has better reviews, Xomly Collateral or C3 Complete Messenger?
C3 Complete Messenger is rated higher. Xomly Collateral averages 3.6 out of 5 from 9 ratings, while C3 Complete Messenger averages 5.0 from 1 ratings.
Do Xomly Collateral or C3 Complete Messenger have ads?
Neither Xomly Collateral nor C3 Complete Messenger shows ads.
Which is updated more often, Xomly Collateral or C3 Complete Messenger?
Xomly Collateral ships an update every 4 weeks, and C3 Complete Messenger every 5 months. Most recently, Xomly Collateral was updated on July 18, 2026 and C3 Complete Messenger on September 9, 2026.

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