Best apps like O-cartz Passenger

16+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated July 2026

O is great, but it's not the only option. Explore 16+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to O

MyEngine#2

MyEngine by Williams International Co., LLC

Engine Information Transfer
Strong Contender
๐Ÿ’ผ Business
5.0(3 ratings)
Free
MyEngine screenshot 1
MyEngine screenshot 2
MyEngine screenshot 3
MyEngine screenshot 4
MyEngine screenshot 5

This app facilitates the transfer of engine information files from an aircraft to a specific company. It offers two connection modes: one to acquire flight files from the aircraft and another to upload these files to the company's servers.

More apps like O

4
Brandon Lakes Animal Hospital
Brandon Lakes Animal Hospital
Brandon Lakes Animal Hospital
by APPOINTMASTER VETERINARY LLC
Free

Connect with your veterinary clinic to manage your pet's health. Access medical records, book appointments in real-time, and request important documents. Personalize your profile with pet photos and easily find directions and contact information for your animal hospital.

Access pet medical recordsBook real-time appointmentsRequest health certificates
๐Ÿ’ผ Business
(11)
free
5
AuditPro Management
AuditPro Management
AuditPro Management
Internal,LPA & Supplier Audits
Free

This app streamlines operational excellence through mobile audits for quality and compliance. Conduct audits offline, capture images, and dictate non-conformances with an intuitive, voice-enabled interface. It supports internal, supplier, and LPA audits, integrating with a larger enterprise management system.

Offline audit capabilityCustomized checklistsImage capturing
๐Ÿ’ผ Business
(2)
free
6
HCSS eLogs
HCSS eLogs
HCSS eLogs
by Heavy Construction Systems Specialists, Inc.
Free

This app helps drivers accurately log hours and stay compliant with Department of Transportation regulations. It tracks driver location, history, and shift times, while also facilitating pre- and post-trip vehicle inspections for comprehensive reporting.

Accurate driver hour loggingDOT regulation complianceDriver location and history tracking
๐Ÿ’ผ Business
(4)
free
7
Ronary
Ronary
Ronary
Remote Online Notarization
Free

This platform provides notaries and their clients with a comprehensive solution for remote online notarization. It offers secure document handling, identity verification, and cloud storage for transaction recordings, all accessible from a smartphone or tablet.

Remote online notarizationSecure document handlingClient identity verification
๐Ÿ’ผ Business
(1)
free
8
Moovr Driver
Moovr Driver
Moovr Driver
Moving & Delivery Driver
Free

This app connects individuals and businesses needing moving and delivery services with drivers who have trucks or can provide muscle power. Drivers set their own schedules and choose jobs based on upfront details and earnings. It streamlines business operations and payment for local logistics.

Flexible schedulingUpfront job detailsEasy earnings tracking
๐Ÿ’ผ Business
(8)
free
9
OperFi
OperFi
OperFi
by Cargo Nerd, LLC
Free

This app provides real-time credit data for brokers and allows users to submit and view invoices. It also offers tools to calculate profit for each load, streamlining business operations.

Real-time broker credit dataInvoice submissionInvoice dashboard
๐Ÿ’ผ Business
(8)
free
10
AGP
AGP
AGP
by Ag Processing Inc
Free

Access real-time grain market information and receive timely updates on pricing, openings, and closings. This secure application provides growers doing business with AGP essential communications and market data anytime, anywhere.

Real-time grain market informationUp-to-the-minute messagingPricing change notifications
๐Ÿ’ผ Business
(1)
free