Voys vs OnRelay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Voys
This app allows business users to make and receive calls using their landline number, offering smart features like colleague availability and contact sharing. It eliminates the need for a separate VoIP phone and enhances reachability for remote workers.
- Make and receive business calls
- Use a single business landline number
- Check colleague availability
- Share contacts
- Route calls to the right colleague
- Eliminates need for VoIP phone
Read full descriptionHide full description
As a Voys customer, making and receiving calls with your business landline number is very simple. You have one number for all your business telephone traffic and you can easily set your own accessibility. With the Voys app you make use of a number of smart features. For example, you have direct insight into the availability of colleagues, users can share contacts and calls are immediately routed to the right colleague. Thanks to the Voys app, you no longer need a VoIP phone for your business telephony. Do you make use of a VoIP phone? You can easily combine different devices in order to be better reachable, even if you are on the road or working remotely. The Voys app is for users of the Voys platform and suitable for small and medium-sized enterprises. If you are not yet a customer, feel free to contact us on 050-7009900 or visit www.voys.nl/app
OnRelay
This business phone service allows you to manage your company's mainline calls and use your business phone numbers directly from your smartphone. It eliminates the need for traditional desk phones and on-premises hardware, offering features like auto attendants and call transfers. Seamlessly separate business and personal calls while enabling texting and instant messaging.
- Use business phone numbers on smartphone
- Manage company mainline calls
- Auto attendant and call transfers
- Separate business and personal calls
- Texting and instant messaging
- Works over any carrier, not VoIP
Read full descriptionHide full description
OnRelay is a turn-key, software-only, mobile business phone service. OnRelay allows you to use your business phone numbers and manage your company mainline calls from your smartphone. OnRelay also eliminates the need and expense of land-line desk phones and their associated on-premises hardware, cabling and infrastructure. OnRelay’s office phone system uses standard cellular voice connections, it works over any carrier, and is not a VoIP app. OnRelay includes a comprehensive mainline feature with an auto attendant, call groups, easily configurable voice menus and extension transfers. OnRelay thereby allows a virtual or mobile organisation to effectively handle, distribute and respond to customer calls in a professional manner. The Office Phone App also lets you separate your office phone calls and your personal calls on your iPhone. You can seamlessly place and receive calls using either your direct office phone number, your main company number or your personal cell number. You can also easily control when you are available for office calls and see whether incoming calls are company mainline calls, direct office calls, or regular personal cell calls. Texting from both direct numbers and main company numbers are also fully supported, as well as instant messaging between extensions and between all members of a call group. For further information please see: Demo Video: www.onrelay.com/demo-video Licensing and Terms of Use: www.onrelay.com/about/software-licensing-terms-of-use Privacy Policy: www.onrelay.com/privacy-policy Service Level Agreement: www.onrelay.com/service-level-agreement
Screenshots
Verdict
The clearest difference is rating: OnRelay at 5.0 against Voys's 4.4. Voys's advantage is ratings volume (16 vs 2) and iOS requirement (14.0 vs 16.4). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OnRelay holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Voys has 16 ratings behind it against 2, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 8, 2026 and June 12, 2026 respectively.
| Parameter | Voys | OnRelay |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (16 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 16 — better | 2 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 94 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | VoIPGRID | OR Inc |
Customer experience
Voys
OnRelay
In-app purchases
Voys
No in-app purchases
OnRelay
No in-app purchases








