Comparison

Mitel Connect vs ePhoneGo2

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

Head to head
About

Mitel Connect

This app extends your desk phone functionality to your mobile device. Access contacts, join meetings, and manage calls and voicemails with a new, intuitive interface. It ensures your business caller ID is used, keeping your personal number private.

Highlights
  • Mobile desk phone functionality
  • Access enterprise contacts
  • One-click conference joining
  • Call and voicemail management
  • Business caller ID
  • New dashboard for work day management
  • Seamless WiFi/cellular handover
Read full description

Bring your desk phone with you wherever you go with the Mitel Connect mobile app. Easily access your enterprise contacts, join conferences with one click, and manage your calls and voicemails - all powered by our new user-friendly design. Key benefits: - New dashboard to manage your work day - Contact your colleagues without using carrier minutes - View upcoming events and join meetings in one click - No more giving out your personal number - your business caller ID is used when placing calls - Reach coworkers quickly via favorites or extensions - Visually manage your voicemails - Manage your missed calls and view recent activities from your dashboard - Handover between WiFi and cellular and never lose a call - And more! For more information go to: https://oneview.mitel.com/s/article/Mitel-Connect-for-iOS Note: This app is for Mitel Connect, Mitel 14.2 and Mitel Sky customers only. Warning: VoIP over 3G/4G/LTE networks Miltel is not liable for any charges, fees or liability imposed by your mobile carrier for the use of this service. Voice quality is subject to Wi-Fi or 3G/4G/LTE signal quality and available bandwidth. IMPORTANT • This application requires connectivity to a Mitel Connect Mobility Router and will not operate without this component. Please contact your business ‘IT department if you are unsure if your company has deployed the Mitel Connect Mobility solution. • This application is intended only for enterprise calling. As such, emergency calls (e.g. 911) will be routed over the cellular radio when available and not over WiFi. •By downloading and using this application you hereby agree to the terms in the accompanying End User License Agreement (EULA).

About

ePhoneGo2

This app allows employees to use their personal mobile devices for business calls, maintaining a single office number and voicemail. It ensures business calls display your office caller ID and provides access to corporate contacts, even when on the go.

Highlights
  • Receive office calls on mobile
  • Make business calls with office caller ID
  • Video calls with other users
  • Corporate directory access
  • Call transfer and recording
  • Voicemail notifications
Features
Read full description

To stay competitive, an organization’s high-performing employees need flexibility, to maximize their productivity without being tied to a desk. Plus, as a business, you must be able to maintain and protect sensitive company data while ensuring that your employees are fully accessible even while on the road. Employees often use personal devices for business transactions while on the road, which the company has no visibility of. These road warriors need a viable solution that gives them the ability to use their personal phones yet remain connected to the corporate communication system, enabling them to leverage business information with every call. In addition, businesses frequently lose components of the client interaction history when customers are contacted outside of their corporate phone system. Businesses need a solution that offers insight into all employee / client interactions, even those conducted while their employees were on the road. The solution is ESI ePhoneGO2™. Having the ePhoneGO2™ application on the iOS smartphone presents a user experience that mirrors the functionality of the ESI desktop phone, allowing employees who are “on-the-go” to make and receive business calls from anywhere using their personal devices, while still maintaining a single office phone number and voice mail. This also eliminates the need to publish anyone’s private mobile number to clients! Features – Receive calls on your Mobile device which were placed to your Office phone number – Make outgoing business calls remotely which appear to have been placed from your office – Calls made with ePhoneGO2™ will broadcast your office Caller ID, (not your personal phone number). – Establish one-to-one Video calls with other ePhoneGO2™ users. – Established voice-calls can also be upgraded to Video calls with other ePhoneGO2™ users. – View the Corporate directory with availability status of your contacts. – Create a list of frequently called users from the company directory or your phone’s personal contacts. – Established messaging sessions (SMS or IM). – Transfer calls (blind or supervised) as you would do from your desk. – Record calls from your mobile phone. – Turning Do-Not-Disturb ON or OFF for the mobile device. This allows you to pause alerting while you have your desk phone available). – Call routing options fully sync with your platform – Notification of new voicemail messages. – Make calls over WiFi or 3G / 4G / LTE / 5G, regular data rates apply IMPORTANT ESI ePhoneGO2™ for iOS requires an active account on the ESI Cloud PBX™ **Voice quality is highly dependent upon your WiFi or 3G / 4G / LTE / 5G network bandwidth** Warning for 3G / 4G / LTE Usage Some mobile carriers prohibit or restrict the use of VoIP calls over their networks and may interfere with, block, or institute fees for calls made over their 3G / 4G / LTE / 5G data networks. Check the terms of your cell phone agreement to determine the rules for your carrier. ESI cannot guarantee service and is not responsible for any charges or fees assessed in connection with usage of ESI ePhoneGO2™ on your mobile device. If you experience any issues please open a ticket via the ESI Support site at http://support.esi-estech.com or contact ESI Technical Support at 800-850-2151.

Screenshots

Mitel Connect4 screens
ePhoneGo24 screens

Verdict

The call

The clearest difference is rating: Mitel Connect at 4.5 against ePhoneGo2's 4.3. Mitel Connect also leads on update cadence (every 2 months vs every 4 months) and ratings volume (4.8K vs 1.1K). ePhoneGo2's advantage is review sentiment (35% vs 23%). 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

Mitel Connect holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 4.8K and 1.1K respectively. Written reviews complicate that: 23% of Mitel Connect's written reviews are positive against 35% of ePhoneGo2's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Mitel Connect ships an update every 2 months, ePhoneGo2 every 4 months. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

Scorecard5 real differences · 5 level
Mitel Connect versus ePhoneGo2: the parameters behind the verdict, then further details
ParameterMitel ConnectePhoneGo2
PriceFreeFree
Rating4.5 (4.8K ratings) — better4.3 (1.1K ratings)
Positive reviews23.2% of reviews35.3% of reviews — better
Number of ratings4.8K — better1.1K
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better16.0
Further details — not scored
Size66 MB102 MB
Age rating4+4+
DeveloperMitel Networks CorporationEstech Systems, Inc. (ESI)

Customer experience

Mitel Connect

All ratings4,834 ratings
Positive89.0%
Neutral7.2%
Negative3.8%
Written reviews95 reviews
Positive23.2%
Neutral7.4%
Negative69.5%

ePhoneGo2

All ratings1,122 ratings
Positive80.8%
Neutral4.9%
Negative14.3%
Written reviews17 reviews
Positive35.3%
Neutral17.6%
Negative47.1%

User reviews

Mitel Connect

From 4.8K App Store ratings

What we love

  • 🚀 Works great
  • 💡 Useful for remote work
  • 👍 Easy to use

Room to improve

  • 🐛 Crashes frequently
  • 🔋 Drains battery
  • 🔒 Connectivity issues
  • 👎 Unreliable performance

ePhoneGo2

From 1.1K App Store ratings

What we love

  • 🚀 Rock solid
  • 👍 Seamless integration with iPhone
  • 👍 Ability to take work calls and text without revealing personal number

Room to improve

  • 🐛 Texts almost never come through unless app is open
  • 🐛 Unreliable notifications for texts
  • 🐛 Issues sending texts with media
  • 🐛 Transfer calls don't work well
  • 🐛 Audio quality is terrible

Bugs and requests

Mitel Connect

Reported bugs

4 issues
  • App crashes on launch
  • Calls not ringing through app
  • Frequent disconnects
  • Compatibility issues with newer iOS versions

Requested features

3 requests
  • Improve background functionality
  • Add IM and video conferencing
  • Better integration with iOS features

ePhoneGo2

Reported bugs

3 issues
  • Text messages section disappeared
  • Desktop version still does not properly work
  • Dropped calls

Requested features

2 requests
  • Clearer instructions on how to receive calls after hours
  • More reliable text notifications

In-app purchases

None

Mitel Connect

No in-app purchases

None

ePhoneGo2

No in-app purchases

Questions

Is Mitel Connect free?
Mitel Connect is free to download, with no in-app purchases.
Is ePhoneGo2 free?
ePhoneGo2 is free to download, with no in-app purchases.
Which has better reviews, Mitel Connect or ePhoneGo2?
Mitel Connect is rated higher. Mitel Connect averages 4.5 out of 5 from 4.8K ratings, while ePhoneGo2 averages 4.3 from 1.1K ratings.
Do Mitel Connect or ePhoneGo2 have ads?
Neither Mitel Connect nor ePhoneGo2 shows ads.
Which is updated more often, Mitel Connect or ePhoneGo2?
Mitel Connect ships an update every 2 months, and ePhoneGo2 every 4 months. Most recently, Mitel Connect was updated on October 7, 2026 and ePhoneGo2 on October 13, 2026.

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