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Sideline Logo

Your Phone’s Other Number.

Table of Contents

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Is this product right for your business?

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Sideline - 2026 Pricing, Features, Reviews & Alternatives

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All user reviews are verified by in-house moderators and provider data by our software research team.  Learn more

Last updated: March 2026

Sideline overview

What is Sideline?

Starting price

9.99flat rate /
per month

Alternatives

with better value for money


Pros & Cons

Ease of Use

Text Messaging

Phone Numbers

Customer Support

Bugs and Issues

Features

Sideline pros, cons and reviews insights

To determine these pros and cons insights, we analyzed responses from 

Overall rating

Reviews sentiment

 
 
 
1-2(12)
3-4(21)
5(31)

What do users say about Sideline?

All support is handled through the chat.

Select to learn more


Who uses Sideline?

Based on 64 verified user reviews.

Company size

Small Businesses

Midsize Businesses

Enterprises

Top industries

Human Resources
Entertainment
Hospital & Health Care
Insurance
Others

Use cases

Business Phone Systems
VoIP
Telephony
SMS Marketing

Sideline's key features

Most critical features, based on insights from Sideline users:

Call logging
Mobile access
Call monitoring

All Sideline features

Features rating:

Caller id
Call logging
Call monitoring
Contact database
Employee directory
Mobile access
SMS messaging
Unified communications
Voice mail
VoIP
VoIP connection

Sideline alternatives

Sideline logo

Starting from

9.99

Per month

Free trial
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Ease of Use
Features
Value for Money
Customer Support
Ringover logo

Starting from

29

/user

Per month

Free trial
Free version
Ease of Use
Features
Value for Money
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800.com logo

Starting from

23

Per month

Free trial
Free version
Ease of Use
Features
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Customer Support
Nextiva logo

Starting from

25

/user

Per month

Free trial
Free version
Ease of Use
Features
Value for Money
Customer Support

Sideline pricing

Value for money rating:

Pricing plans

Pricing details:

Free plan
Free trial
Subscription

Sideline Standard

9.99

Per month

Features included:

  • 2nd Phone Number
  • Auto-Reply
  • Organize Your Communication With the Basics
  • Separate Voicemail
  • Unlimited Calls & Texts
  • Web Texting

Sideline Pro

14.99

Per month

Features included:

  • 2nd Phone Number
  • Access to Advanced Texting and Management Tools
  • Advanced Number ID
  • Auto-Reply
  • Contact Panel
  • Notes and More
  • Separate Contacts
  • Separate Voicemail
  • Shortcuts
  • Text Marketing Yools
  • Text Reminders
  • Unlimited Calls & Texts
  • Web Texting

User opinions about Sideline price and value

Value for money rating:

To see what individual users think of Sideline's price and value, check out the review snippets below.

“It's an affordable, quality product for people and businesses that want to transfer or have a new phone number.”
MC

Mark C.

President

“Super simple setup though, no TCR application or managing anything just works.”
CV

Chris V.

Tech Support Specialist

Sideline support options

Typical customers

Freelancers
Small businesses
Mid size businesses
Large enterprises

Platforms supported

Web
Android
iPhone/iPad

Support options

Email/Help Desk
FAQs/Forum
Knowledge Base
Chat
24/7 (Live rep)

Sideline FAQs

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