SIS2GO

A tool to diagnose, repair and maintain Cat ® Products.

Caterpillar Inc. · com.cat.digital.mobile.sis2go

5.0 out of 5 (1 rating) 100K+ downloads v2.12.0 112.4 MB Android 7.0+ PEGI 3 · Everyone

Download APK 112.4 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v2.12.0 (4519)
Updated: Feb 19, 2026 (8 months ago)
APK size: 112.4 MB
Requires: Android 7.0+ (API 24)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Business (app)
Listed since: Jun 28, 2022 (at least)
Permissions: 26 (7 sensitive)
Website: cat.com/content/catdotcom/en_US/support/maintenance/sis2go-app.html
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

SIS2GO is an app by Caterpillar Inc. in the Business category, listed since at least June 2022. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 2.1.1, the APK grew from 86.1 MB to 112.4 MB. Since version 1.4.4, the minimum Android version rose from 5.0 to 7.0. It asks for 26 permissions, 7 of them sensitive, including precise location, camera and record audio. Compared with version 2.1.1, it adds 7 new permissions (“Modify shared storage”, “Access adservices ad id”, “Access adservices attribution” and 4 more) and drops 2 (“Read media images” and “Read media video”). The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v2.12.0

Multi-Code Advanced Troubleshooting

Description

From the listing uploaded by “appupdater”.

The Cat® SIS2GO app helps you maintain, troubleshoot, and repair your Cat equipment. Two levels of SIS2GO access are available: • Cat Operation and Maintenance Manuals, Parts Manuals, and the ability to identify, verify and seamlessly order Cat parts from independent Cat dealers are available to all users at no charge. • An affordable monthly or annual subscription (offered by Caterpillar) gives access to comprehensive Cat Service Manual information. The subscription provides troubleshooting guides, step-by-step repair procedures, tooling information, hydraulic and electrical schematics, and more. Access to service manual information in SIS2GO is included with a SIS 2.0 subscription (offered by Cat dealers). Optimized for mobile devices, SIS2GO offers a simple, intuitive, and efficient user interface to access Service, Parts, and Operation and Maintenance Manual information. SIS2GO downloaded content is accessible whether you’re connected or not, so you can rely on SIS2GO even when working on the most remote job site. For additional information, please read our Privacy Policy & EULA - https://www.cat.com/en_US/support/maintenance/sis2go-app/legal-terms-and-conditions.html Supported Languages: English (English), Français (French), Deutsch (German), Bahasa Indonesia (Indonesian), Italiano (Italian), Português (Portuguese), 简体中文 (Simplified Chinese), Español (Spanish), 日本語 (Japanese), русский (Russian)

Version history

3 versions are listed, going back to v1.4.4. Since v2.12.0 it requires Android 7.0+.

v2.12.0 LATEST Feb 19, 2026 112.4 MB TRUSTED v2.1.1 Jun 11, 2024 86.1 MB TRUSTED v1.4.4 Oct 30, 2022 69.1 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Feb 19, 2026.
Certificate issued to “Caterpillar Inc.” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Feb 19, 2026
Validated against Google Play Feb 19, 2026
Signed byCN=Caterpillar Inc., OU=Caterpillar Inc., O=Caterpillar Inc., L=Peoria, ST=Illinois, C=US
Signing certificate (SHA-1)0D:D3:BB:8A:D8:01:E6:A9:FB:B1:C3:F9:32:32:A6:88:63:CD:70:C7
File MD5f9f6f513d98da0b9b3383a02afe15d31
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (26)

SIS2GO requests 26 permissions, 7 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Call phone Sensitive android.permission.CALL_PHONE
Camera Sensitive android.permission.CAMERA
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Advertising ID com.google.android.gms.permission.AD_ID
Change network state android.permission.CHANGE_NETWORK_STATE
Change wifi multicast state android.permission.CHANGE_WIFI_MULTICAST_STATE
Change wifi state android.permission.CHANGE_WIFI_STATE
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) com.cat.digital.mobile.sis2go.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
Use fingerprint hardware android.permission.USE_FINGERPRINT
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Camera android.hardware.camera
Basic touch input android.hardware.faketouch
Location android.hardware.location
GPS android.hardware.location.gps
Microphone android.hardware.microphone
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

SIS2GO APK: questions and answers

Is there a version of SIS2GO for older Android phones?

The current version needs Android 7.0 or later. Version 2.1.1 is the newest listed build that installs on Android 5.1 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 2.1.1 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is SIS2GO free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the SIS2GO APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is f9f6f513d98da0b9b3383a02afe15d31.