Comparison

Red Cloud Mobile vs Skylar Enterprise

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

Head to head
About

Red Cloud Mobile

Features
Read full description

Red Cloud is a SIP soft client that extends VoIP functionality provided by Red Cloud LLC beyond the land line or desktop. It brings features of the Red Cloud platform directly to end-user's mobile devices as a Unified Communications solution. With Red Cloud, users can maintain the same identity when making or receiving calls from any location, regardless of their device. They are also able to seamlessly send an ongoing call from one device to another and continue that call without interruption. Red Cloud grants users the ability to manage contacts, voicemail, call history and configurations in a single location while away from their computer. This also includes the management of answering rules, greetings and presence which all contribute to more efficient communication. NOTICE: You must have an existing account with Red Cloud LLC for Red Cloud to work*** IMPORTANT VOIP OVER MOBILE/CELLULAR DATA NOTICE Some mobile network operators may prohibit or restrict the use of VoIP functionality over their network and may also impose additional fees, or other charges in connection with VoIP. You agree to learn and abide by your cellular carrier's network restrictions. Red Cloud LLC will not be held liable for any charges, fees or liability imposed by your carrier for use of VoIP over Mobile/Cellular Data.

About

Skylar Enterprise

Features
Read full description

Skylar - Enterprise Edition: Revolutionize Your Business Communication Discover the future of mobile communication with Skylar - Enterprise Edition, developed by Brotecs Technologies, LLC. This state-of-the-art VoIP softphone is engineered to provide your business with a secure, reliable, and seamless communication solution over 3G, 4G/LTE, 5G, and Wi-Fi networks. Whether you're managing remote employees, field agents, or looking to eliminate expensive roaming charges while traveling abroad, Skylar has you covered. Key Features Exceptional Call Quality: Experience crystal-clear conversations with Skylar's advanced network quality sensing technologies, including Adaptive Jitter Buffer, Packet Loss Concealment, Noise Suppression, Automatic Resampling, and Gain Control. Our satellite network-friendly audio codec ensures smooth call quality even on low bandwidth channels. Uncompromised Security: Keep your business communications secure with Skylar's robust encryption and security settings. Real-Time Insights: Gain immediate access to live call statistics and network details, enabling your IT team to provide fast and effective support. Tailored to Your Brand: Skylar offers extensive branding, customization, and licensing options, making it the perfect fit for service providers and enterprises. Contact sales@brotecs.com to learn more. Seamless Multi-Tasking: Continue working on other applications while receiving calls, thanks to Skylar's efficient background operation support. Comprehensive Protocol Support: Skylar supports both SIP and IAX2 VoIP protocols, with multi-account functionality for up to 50 accounts, configurable DTMF options, auto NAT type detection, NAT Traversal using STUN, TURN, and ICE, and automatic server discovery via DNS SRV. Effortless Communication Management: Leverage your device’s existing contact list with Skylar's intuitive interface for streamlined communication management. Wide Codec Range: Benefit from HD Wideband audio through G.722, enhanced OPUS codec for low bandwidth networks, and other audio codecs like G.729, G.711A/U (PCMA/PCMU), and GSM. Advanced Call Handling: Manage multiple calls with features such as speakerphone, mute, hold, call swapping, merging and splitting calls, and both attended and unattended call transfers. Additional Features: Enjoy VPN support, XMPP support for messaging, detailed call history, and customizable dial plans for individual SIP accounts. Important Notice: Skylar Enterprise is a standalone SIP-based VoIP client application and is not bundled with VoIP service. A SIP server or subscription with a SIP-based VoIP provider is required to make and receive VoIP calls. This app requires an administrator-generated account for login. If you do not have an account provided by your company, operator, or Brotecs Technologies, you will not be able to use the softphone client. For support, contact skylar.support@brotecs.com. Elevate your business communication with Skylar - Enterprise Edition. Download today and transform the way your team connects, collaborates, and communicates, no matter where they are in the world!

Screenshots

Red Cloud Mobile4 screens
Skylar Enterprise4 screens

Verdict

The call

Red Cloud Mobile and Skylar Enterprise are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

ScorecardNo meaningful differences
Red Cloud Mobile versus Skylar Enterprise: the parameters behind the verdict, then further details
ParameterRed Cloud MobileSkylar Enterprise
PriceFreeFree
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS17.017.0
Further details β€” not scored
Size124 MB54 MB
Age rating4+4+
DeveloperTrue IP SolutionsBroTecs Technologies, LLC.

In-app purchases

None

Red Cloud Mobile

No in-app purchases

None

Skylar Enterprise

No in-app purchases

Questions

Is Red Cloud Mobile free?
Red Cloud Mobile is free to download, with no in-app purchases.
Is Skylar Enterprise free?
Skylar Enterprise is free to download, with no in-app purchases.
Do Red Cloud Mobile or Skylar Enterprise have ads?
Neither Red Cloud Mobile nor Skylar Enterprise shows ads.
Which is updated more often, Red Cloud Mobile or Skylar Enterprise?
Red Cloud Mobile ships an update every 3 months, and Skylar Enterprise every 3 months. Most recently, Red Cloud Mobile was updated on November 3, 2026 and Skylar Enterprise on November 4, 2026.

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