ePhoneGo2 vs VaultRight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
VaultRight
This business application offers a digital solution for managing branch operations, including a digital log, keybox, and all-clear system. It is designed for banks, credit unions, and retail outlets to enhance their operational efficiency.
- Digital Log
- Digital Keybox
- Digital All-Clear
- Configurable for branch operations
- Designed for banks and credit unions
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VaultRight; the industry's first Digital Log, Digital Keybox and Digital All-Clear solution! Unlock the future of branch operations with our highly configurable application specifically designed for Banks, Credit Unions and other Retail Outlets
Screenshots
Verdict
The clearest difference is review sentiment: VaultRight at 100% against ePhoneGo2's 21%. VaultRight also leads on rating (4.8 vs 4.3) and update cadence (every 3 weeks vs every 4 months). ePhoneGo2's advantage is ratings volume (1.1K vs 13). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
VaultRight holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: ePhoneGo2 has 1.1K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 21% of ePhoneGo2's written reviews are positive against 100% of VaultRight's.
ePhoneGo2 ships an update every 4 months, VaultRight every 3 weeks. The most recent releases landed on September 21, 2026 and June 22, 2026 respectively.
| Parameter | ePhoneGo2 | VaultRight |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (1.1K ratings) | 4.8 (13 ratings) — better |
| Positive reviews | 21.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 1.1K — better | 13 |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 102 MB | 27 MB |
| Age rating | 4+ | 17+ |
| Developer | Estech Systems, Inc. (ESI) | VaultRight LLC |
Customer experience
ePhoneGo2
VaultRight
Bugs and requests
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
VaultRight
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ePhoneGo2
No in-app purchases
VaultRight
No in-app purchases








