Comparison

Orbitron Fleet vs Invoice Generator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Orbitron Fleet

Features
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Orbitron Technology Sdn. Bhd. is the leading security company specialising in fleet management and asset management. We introduce revolutionary and complete solutions for fleet management system beyond basic track and trace capability which available in the market. We redefine fleet management system using our unique UTILISATION features, it helps you to understand your fleet usage and performance at one glance. Hence, Orbitron Smart Fleet is a very straight forward yet comprehensive fleet management system for either corporate or personal vehicle. By using the latest user interface in our system, we help you to access your vehicle/fleet performance easily everywhere & anytime. + Real-time tracking + Real-time notification + Telematic solution* + Full control playback capability + Variety of reports + Vehicle route details + Various alerts + Fuel monitoring* + Up to 12-months history storage + Available in all platform on mobile and web Should you have any questions, please visit us at www.orbitron.com.my *additional hardware may require for the features.

About

Invoice Generator

Create professional invoices, estimates, and quotes quickly and easily. Manage payments and expenses on the go with a user-friendly interface. Ideal for freelancers and small businesses needing efficient financial document management.

Highlights
  • Create invoices, estimates, and quotes
  • Customizable receipt and bill templates
  • Built-in expense tracker
  • Professional designs
  • Offline functionality
  • Export as PDF or share instantly
Features
Read full description

Need to send an invoice, estimate, or quote fast? Sim Invoice makes it simple. Whether you’re a freelancer, contractor, or small business owner, you can create professional documents in minutes—no complicated setup, no steep learning curve. It’s an easy invoice maker for professionals, built as an invoice generator & creator that stays fast and focused. Create invoices, receipts, and bills on the go. Just enter your client details, add items or services, and you’re ready to send. With a clean, focused design, you can stay on the job while Sim Invoice keeps your paperwork organized—an invoice maker fast receipt flow, without extra steps. Track payments and expenses with the built-in tracker. See what’s paid, overdue, or pending at a glance so you can stay on top of cash flow and avoid missed follow-ups. Need a quote before you start a job? Generate clear, professional quotes clients can approve quickly. Once approved, convert them into an invoice instantly—no retyping. It’s an invoice generator & estimates workflow that also works as an invoice generator estimate app when you’re pricing work on the move. Sim Invoice works wherever you do—at your desk, on a job site, or between meetings. Create and send documents from your phone or tablet and keep business moving from anywhere. Key features: • Create invoices, estimates, and quotes in minutes with an invoice generator & creator • Invoice generator & estimates (including quotes) for fast approvals • Customizable receipt and bill templates • Built-in expense tracker to stay organized • Professional designs that help you look credible • Works offline—create documents anytime • Export as PDF or share instantly for quick approval (invoice maker & pdf estimates) • Ideal for freelancers, contractors, and small businesses—an invoice maker for contractors, too With Sim Invoice, admin won’t slow you down. Send an invoice fast, track an expense, or prepare a quote for a new client—everything is just a few taps away. If you want an invoice generator easy invoice experience that’s still powerful, Sim Invoice is built for speed. No subscription surprises—just a simple, reliable tool for getting invoices out the door. If you’ve tried Zoho or Invoice2go and want something simpler and faster, give Sim Invoice a try. Privacy Policy: https://bit.ly/SI_pp Terms of Use: https://bit.ly/SI_tou Questions or support: support@simxapps.com

Screenshots

Orbitron Fleet4 screens
Invoice Generator4 screens

Verdict

The call

The clearest difference is in-app purchases: Orbitron Fleet at none against Invoice Generator's 5. Orbitron Fleet also leads on iOS requirement (11.0 vs 16). Invoice Generator's advantage is update cadence (every 3 weeks vs every 16 months). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Invoice Generator sells 5 in-app purchases, starting at $7.99 per 7 days. Orbitron Fleet asks for nothing beyond the download.

UpkeepUpdate frequency

Orbitron Fleet ships an update every 16 months, Invoice Generator every 3 weeks. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 7 level
Orbitron Fleet versus Invoice Generator: the parameters behind the verdict, then further details
ParameterOrbitron FleetInvoice Generator
PriceFreeFree
Rating—4.7 (37 ratings) — better
Positive reviews—75.0% of reviews
Number of ratings—37 — better
Update frequencyEvery 16 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better16
Further details — not scored
Size45 MB164 MB
Age rating4+4+
DeveloperORBITRON TECHNOLOGY SDN BHDSimX

In-app purchases

None

Orbitron Fleet

No in-app purchases

5 purchases

Invoice Generator

Subscriptions5
  • Sim Invoice Pro Plan$7.997 Days
  • Sim Invoice Pro Plan3 Days trial$7.997 Days
  • Sim Invoice Pro Plan$99.991 Year
Show 2 more
  • Sim Invoice Pro Plan3 Days trial$99.991 Year
  • Sim Invoice Pro Plan1 Year trial$99.991 Year

Questions

Is Orbitron Fleet free?
Orbitron Fleet is free to download, with no in-app purchases.
Is Invoice Generator free?
Invoice Generator is free to download, with in-app purchases available.
Do Orbitron Fleet or Invoice Generator have ads?
Neither Orbitron Fleet nor Invoice Generator shows ads.
Which is updated more often, Orbitron Fleet or Invoice Generator?
Orbitron Fleet ships an update every 16 months, and Invoice Generator every 3 weeks. Most recently, Orbitron Fleet was updated on October 7, 2026 and Invoice Generator on October 14, 2026.

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