Comparison

CallTo365 Softphone vs Bubble365

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

Head to head
About

CallTo365 Softphone

Features
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CallTo365 Softphone unifies your business communications in one powerful and secure mobile app. Whether you're using Microsoft Teams or a PBX, CallTo365 Softphone ensures seamless voice calling, smart call handling and presence sync. Wherever you work. Designed for modern businesses and organizations, CallTo365 Softphone supports: β€’ Native Microsoft Teams Direct Routing β€’ PBX extensions β€’ Presence and contact integration β€’ Call transfer (attended & blind) β€’ Hold, mute and call forwarding β€’ Secure provisioning and Single Sign-On β€’ Centralized management and support for remote users With support for both cloud-based and on-premise VoIP infrastructures, CallTo365 Softphone is the flexible, professional communication app trusted by companies in healthcare, public sector and international enterprise environments. CallTo365 Softphone is part of the CallTo platform, experts in enterprise telephony and unified communications. Download CallTo365 Softphone and experience smart, reliable business calling today.

About

Bubble365

Features
Read full description

Connecting Bubble365 Mobile to your telephony environment is hugely important for improving customer satisfaction and working more efficiently. With integration tool Bubble365 Mobile, during an incoming or outgoing phone call, you no longer have to look for customer details manually - they appear directly in a Bubble365 Mobile pop-up notification, and you can perform various actions such as opening a customer card from there. Embedded pop-up notification Bubble365 Mobile has a number of unique features. This integration ensures that you immediately get all relevant customer data on a phone call. From the overview that appears, which can also be fully customised by the user, department, or company, you can immediately perform the desired action. When transferring a call to a colleague, the customer information moves with it. By default, the pop-up notification in Bubble365 Mobile is visible from the moment your softphone, desk phone, or other device rings until the call ends. Functionalities In addition to the above-mentioned pop-up notification capabilities, Bubble365 Mobile is equipped with many more functionalities. If you also use other applications, you can even show the CRM information or buttons from other applications in the Bubble365 Mobile integration, if you wish. Below are some important functions: -Bubble365 Mobile acts as a β€œcalling provider,” allowing you to use the official calling icons within the application. -With Call Control, you control your desk phone, softphone, or other device directly from Bubble365 Mobile (provided your telephony platform supports it). -Easily search CRM contact data in the Searchbar and perform the desired action (call, WhatsApp, Teams chat, mail, etc.). -The Call Waiting function lets you easily switch between pop-up notifications of incoming phone calls. -If several relations are known under one number, you can browse through the results with the Multi result function. -The Call History function allows you to see all contact moments with the phone number over the last 90 days so you can immediately see which colleague had the last contact. -At the end of every call, a Call Log is pushed to the CRM, so that every call is logged under the relation card in the CRM. -Make a call note immediately with the Call Note function that will be logged together with the Call Log and becomes visible to you and your colleagues in the Call History. -Determine the Theme Modes yourself by setting the colours to day or dark modes. Easy and secure login based on Single Sign-On (Microsoft, Google, or Apple account).

Screenshots

CallTo365 Softphone4 screens
Bubble3654 screens

Verdict

The call

The clearest difference is update cadence: CallTo365 Softphone at weekly against Bubble365's every 2 months. Bubble365's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CallTo365 Softphone ships an update weekly, Bubble365 every 2 months. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.

Scorecard2 real differences Β· 4 level
CallTo365 Softphone versus Bubble365: the parameters behind the verdict, then further details
ParameterCallTo365 SoftphoneBubble365
PriceFreeFree
Update frequencyWeekly β€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod β€” better
Requires iOS16.015.0 β€” better
Further details β€” not scored
Size114 MB30 MB
Age rating4+4+
DeveloperCallTo365 B.V.Red Cactus B.V.

In-app purchases

None

CallTo365 Softphone

No in-app purchases

None

Bubble365

No in-app purchases

Questions

Is CallTo365 Softphone free?
CallTo365 Softphone is free to download, with no in-app purchases.
Is Bubble365 free?
Bubble365 is free to download, with no in-app purchases.
Do CallTo365 Softphone or Bubble365 have ads?
Neither CallTo365 Softphone nor Bubble365 shows ads.
Which is updated more often, CallTo365 Softphone or Bubble365?
CallTo365 Softphone ships an update weekly, and Bubble365 every 2 months. Most recently, CallTo365 Softphone was updated on September 19, 2026 and Bubble365 on September 8, 2026.

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