Why MightyCall is the Best Alternative to Onebox

OneBox is a virtual PBX service owned and operated by j2 Global Communications, a technology company founded in 1995 and based in Hollywood, CA.

They offer 2 general plans:

  1. OneBox Receptionist, designed for small business,
  2. OneBox Executive, designed for solo entrepreneurs.

OneBox Receptionist scales in price from $49.95 to $199.95, while OneBox Executive scales from $16.95 to $29.95.

OneBox Executive – for solo entrepreneurs

OneBox Executive is the basics of virtual telephony, and lacks features such as an auto-attendant and call queues. The plan offers only 1 virtual number and 1 extension, which may do the job for someone working alone, but limits cheap options small companies of 2-5 people would find most convenient.

The real problem with these plans are the number of minutes included:

  • for $16.95 you get 100 minutes,
  • for $19.95 you get 400 minutes.

Frankly speaking, those amounts assume someone barely uses their phone at all, but why would you pay anything in that case? What freelancer or entrepreneur speaks on the phone for an average of less than 14 minutes a day?

MightyCall’s $19.99 Basic plan: comes with 2 phone numbers, unlimited extensions, and 1,000 talk minutes a month. The value here is clearly and vastly superior.

OneBox Receptionist – for small business

OneBox Receptionist suffers from the same problems as OneBox Executive, but magnified because the prices are so high.

  • For $49.95, you get 2,000 minutes and 4 extensions;
  • for $79.95, you get 3,000 minutes and 10 extensions;
  • for $99.95, you get 4,000 minutes and 15 extensions.

MightyCall’s $49.99 Standard plan:  offers unlimited minutes and unlimited extensions. More minutes, more flexibility, and more features at a lower cost.

Key features that come with your MightyCall plan such as call recording, voicemail-to-text transcriptions, and conference calls each carry an additional charge for every OneBox plan, except the mammoth $199.95 plan, which doesn’t have a price equivalent in the entire industry.

Additionally, MightyCall has:

  • unlimited texting on all its plans (OneBox uses pay-as-you-go texting),
  • softphone capabilities (being able to make calls from your desktop),
  • and both Social Media & website integration for small businesses.

OneBox doesn’t have any of those things.

Comparing MightyCall and OneBox for small business

MightyCall logo


Price per month $ 49.99* $ 49.95**
Local or Toll-free numbers 5 12
User extensions Unlimited 4
Minutes Included Unlimited 2 000
Texting Unlimited Pay-as-you-go
Business hours Yes Yes
Auto attendant Yes Yes
Call forwarding Yes Yes
Call Queue Yes Yes
Call screening Yes Yes
Call recoring Yes No
Conference calling Yes No
Voicemail to text transcription Yes No
Webphone for In/Out Calls Yes No
Internet Fax No $29.99
Click-to-call widget Yes No
Call back widget Yes No
Social Media tracking Yes No
International numbers $10 extra $ 29,95 extra
International Calls Yes, pay-as-you-go Yes, pay-as-you-go
*Standard plan **Receptionist


No matter which way you spin it, OneBox is nowhere near the value of MightyCall, or even most of the companies in the VOIP market. Don’t waste time sweating the amount of minutes you’re using—make the switch today and get everything your business needs to succeed.

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If you already have a virtual phone number, we can port it in for free so you can keep using it.

Pick the right plan for your business

Get a 50% discount on MightyCall for your first month.

If you already have a virtual phone number, we can port it in for free so you can keep using it.


1000 minutes
2 Toll Free or Local Numbers


Unlimited minutes
5 Toll Free or Local Numbers

Call Recording

Voice to Text


Unlimited minutes
10 Toll Free or Local Numbers

Call Recording

Voice to Text


Softphones & Hardphones

All plans include

  • Unlimited Extensions

    Unlimited Text Messaging

    Customizable Call Routing


  • Webphone

    Conference Calls

    Call Queues

    Voicemail to Email

  • Custom Greetings

    Performance Reports

    Facebook & Twitter Integration

    Web Widgets

  • 30 day money back guarantee

  • No long term contracts

  • You can change your plan anytime