Comparison

Allstream Max UC US vs iFAST iBIZ

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

Head to head
About

Allstream Max UC US

Manage your home or office phone services from any device. Enjoy high-quality audio, collaborative meetings with screen sharing and recording, and instant messaging synced across devices. Seamlessly transition calls and meetings between devices with real-time presence indicators.

Highlights
  • High-quality audio
  • Collaborative meetings up to 200 participants
  • Screen sharing and recording
  • Cross-device chat synchronization
  • Voicemail control with transcription
  • Real-time presence indicators
Features
Read full description

IMPORTANT: Full telephony functionality is only available as directed by your telephone service provider. With Allstream Max UC, you can take control of your home or office telephony services on any device, wherever you are. Key features: High quality audio optimized for both Wi-Fi, and 3G/4G connections. Collaborative meetings with up to 200 participants, allowing screen share, recording, and integration with office room systems. Chat on any device to others in your business, with messages synced across your devices so you can pick up the conversation any time. Seamless, one-click uplift of calls or chats to a full Meeting for those spontaneous collaboration sessions. Flexibility to take a call or meeting on your laptop or mobile, and switch mid-call if you need to. Powerful voicemail control with alerts, transcriptions of your received messages, and visual voicemail management. Realtime presence from your business contacts to help you get in touch at the right time, and custom presence to help others reach you. NOTE: Your service provider may not offer all features listed or may require you to pay additional subscription charges to access certain features. Contact your service provider for information. Allstream Max UC also requires data or Wi-Fi access. Use of these services may incur additional charges.

About

iFAST iBIZ

Features
Read full description

Effortlessly navigating complex transactions via our user-friendly interface, ensuring a streamlined experience tailored to your corporate needs. With iBIZ, our corporate clients are empowered to approve transactions anytime and anywhere. Our seamless and secure platform allows you to stay connected to your corporate transactions, providing the flexibility you demand in today's fast-paced business landscape. At iFAST, we take security of your transactions seriously. iBIZ, features an exceptionally secure approval process fortified by multi-layered approval matrix. This advanced security measure ensures the highest level of protection, allowing you to conduct corporate transactions safe and efficient. Elevate your corporate transaction experience by embracing the new efficiency with iBIZ by iFAST today!

Screenshots

Allstream Max UC US4 screens
iFAST iBIZ4 screens

Verdict

The call

The clearest difference is iOS requirement: Allstream Max UC US at 15.5 against iFAST iBIZ's 26.0. On price, update cadence, ads and in-app purchases 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.

UpkeepUpdate frequency

Allstream Max UC US ships an update every 4 months, iFAST iBIZ every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 9 level
Allstream Max UC US versus iFAST iBIZ: the parameters behind the verdict, then further details
ParameterAllstream Max UC USiFAST iBIZ
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.5 — better26.0
Further details — not scored
Size254 MB46 MB
Age rating4+4+
DeveloperIntegra Telecom Holdings InciFAST Corporation Ltd

In-app purchases

None

Allstream Max UC US

No in-app purchases

None

iFAST iBIZ

No in-app purchases

Questions

Is Allstream Max UC US free?
Allstream Max UC US is free to download, with no in-app purchases.
Is iFAST iBIZ free?
iFAST iBIZ is free to download, with no in-app purchases.
Do Allstream Max UC US or iFAST iBIZ have ads?
Neither Allstream Max UC US nor iFAST iBIZ shows ads.
Which is updated more often, Allstream Max UC US or iFAST iBIZ?
Allstream Max UC US ships an update every 4 months, and iFAST iBIZ every 3 months. Most recently, Allstream Max UC US was updated on November 3, 2026 and iFAST iBIZ on October 30, 2026.

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