Sideline.: 2nd Phone Number.:

Name: Sideline.: 2nd Phone Number.:
Rating: 4.6 (640 reviews)
Author: Second Phone Number & Texting LLC

By: Second Phone Number & Texting LLC App

Nextline.: Text.Now & Message

Overview

Version:

1.4.27

Last updated: 2026-06-24

Ranking

#71,914 ▼ 159

Overall

Features & Capabilities

Sideline provides a private USA second phone number on your device, enabling calls, SMS (USA numbers only), and fax without an extra SIM or device. It helps protect your personal number, reduces spam, and keeps business communications organized on a single phone.

Features include multiple verified USA numbers, contact sync, number blocking, no-contract ownership of numbers, light/dark mode, and affordable outbound rates to USA and Canada. Manage plans (annual, monthly, weekly) and keep or delete numbers as needed.

User Growth & Download Statistics

App Communication Privacy & Security

By:

Second Phone Number & Texting LLC

Rating:

4.60

(640) 1 new ratings

Version:

1.4.27 Last updated: 2026-06-24

Version code:

887341177

Creation date:

2023-01-03

Compatible devices:

Size:

67.10MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-18

Compare stats and ranking:

Ranking

# 71,914 ▼ 159

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Second Phone Number & Texting LLC

Apple Apps Store

https://apps.apple.com/us/app/sideline-2nd-phone-number/id6443417799

Website:

https://second-phone.com/

User Reviews

Users widely praise Sideline for privacy, professional call management, and affordable international calls, with travel-friendly reliability. However, repeated payment issues—such as not receiving a paid-for number and duplicate charges—and limited support contact are the main recurring complaints. Overall, it’s strong for privacy-conscious professionals who need a second, affordable line, but checkout and refund processes should be improved.

Pros

Strong privacy and security: keeps personal information private and separates work/personal numbers.
Professional call management: dedicated lines help manage clients and present a polished image.
Affordable international calling: low-cost rates make staying connected abroad easy.
Reliable audio quality and connection: clear calls even in noisy environments and across devices.
All-in-one device: centralizes work and personal lines, simplifying switching between them.

Cons

Payment processing issues: paying for a number but not receiving it.
Payment-related errors: being charged twice or stuck in a pay loop.
Customer support accessibility: difficulties contacting support or resolving payment problems.

Recent reviews

SUPPORT TEAM DOES NOT EXIST. THEY ARE UNRESPONSIVE. ATTEMPTING TO CHANGE A NUMBER AND IT GIVES ME AN ERROR MESSAGE AND TELLS ME TO CONTACT SUPPORT EVERYTIME!! PAYING A SUBSCRIPTION FOR A USELESS APP I CANT EVEN USE.

by St*****, 2026-07-03

This application makes it easy to separate work and personal calls without carrying a second phone or paying for an additional SIM. The app's strong privacy features and low-cost calling to the US and Canada offer a convenient, budget-friendly way to manage multiple numbers on one Device.