SIN PIN

Name: SIN PIN
Rating: 4.148148 (507 reviews)
Author: SIN PIN

By: SIN PIN

Stay in touch with family and friends around the world with SIN PIN.

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Features & Capabilities

SIN PIN is an international calling and recharge app designed to keep you connected with family and friends worldwide. New users receive $1 free credit to try out the high-quality international calling service.

Features include account recharge, auto recharge setup, purchase of call packages for extra minutes, and topping up prepaid mobile phones in over 100 countries with major carriers like AT&T, Verizon, Tigo, and more. The app supports multiple languages (English, Spanish, French), provides transaction history, special promotions, secure payments, and direct customer support. Share the app with your network and enjoy seamless global connectivity!

User Growth & Download Statistics

App Communication Social Media

By:

SIN PIN

Downloads:

35,774 44

Rating:

4.15

(507)

Version:

2.6.0 Last updated: 2025-10-08

Version code:

Creation date:

2018-10-16

Publisher country:

Permissions:

android.permission.READ_CONTACTS Very high risk
android.permission.READ_PHONE_STATE Very high risk
android.permission.WRITE_CONTACTS Very high risk
android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.SYSTEM_ALERT_WINDOW High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.INTERNET Low risk
android.permission.POST_NOTIFICATIONS Low risk
android.permission.READ_APP_BADGE Low risk

Size:

134.12MB

Email:

su*****@sinpin.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 333,323 ▼ 2,327

Other platforms

SIN PIN (v2.6.0)

4.80

(4,255)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

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

Developed by:

SIN PIN

Google Play Store

https://play.google.com/store/apps/details?id=com.sinpin.customerapp

Email:

su*****@sinpin.com

Website:

https://sinpin.com/

User Reviews

Users appreciate SIN PIN for enabling easy international calls and recharging phones abroad, saving time and money. However, many report issues including unclear calling instructions, unresponsive customer service, lack of an in-app keypad, app freezing, and suspicious app behavior. While some had excellent experiences and found it user-friendly, multiple users faced functionality and support problems, causing frustration.

Pros

Allows making international calls easily
Enables topping up international cellphones and paying telephone bills
Saves time, money, and gas when staying connected with family abroad
User-friendly interface for those who find it working
Good experience with company support mentioned by some users

Cons

App lacks clear instructions and access number for making calls
Poor or no customer service response
No keypad functionality within the app for dialing numbers
App sometimes freezes or stays loading and does not work properly
Suspicious behavior reported, such as app opening by itself without user action

Recent reviews

I think the instructions to make calls are not clear. It doesn't show my access number to start using the app.

LE*****, 2024-06-06

customer service never answer calls, they are always saying they're receiving too many calls since COVID started. my balance is 10 $ can't make calls, there's no option to update your number and customer service never function