Simple Invoice Maker Generator vs Unitkeeper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Invoice Maker Generator
Quickly create and send professional invoices and estimates for your business. Track payments and expenses with smart receipt generation and automatic calculations. Ideal for freelancers, contractors, and small businesses.
- Create professional invoices
- Generate estimates
- Track payments
- Manage expenses
- Smart receipt generation
- Automatic calculations
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Billvoice – Invoice & Estimate App for Contractors Create professional invoices, estimates, and work orders in seconds. Perfect for contractors, tradies, and self-employed professionals who bill by the job. Get paid faster. Why Choose Billvoice as Your Invoice Maker? The fastest way to create invoices for your business Simple invoice generator that works for any industry Professional invoice templates ready to use Easy estimate maker that converts to invoices Smart receipt generator with automatic calculations Complete payment and expense tracker Privacy Policy: https://billvoice.ai/privacy_policy Terms of Use: https://billvoice.ai/terms_of_use Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Unitkeeper
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Unitkeeper is the all-in-one property management app for landlords, property managers, and tenants — built to handle the complexity of modern rentals, and management. Whether you're managing a portfolio of properties or renting a unit, UnitKeeper gives everyone the tools they need in one place. —————————————— FOR LANDLORDS & PROPERTY MANAGERS —————————————— - Manage your full property portfolio from your phone - Create and manage leases at the property or unit level - Track rent collection across all units with real-time payment status - Submit and monitor maintenance requests with photo documentation - Schedule and document move-in, move-out, and routine inspections - Manage vendors and assign work orders - Communicate with tenants through organized, property-linked threads - Invite team members and delegate access with role-based permissions —————————————— FOR TENANTS —————————————— - Pay rent securely and view your full payment history - Access your lease and unit details anytime - Submit maintenance requests and track their status in real time - Message your landlord or property manager directly - Receive timely reminders for upcoming payments and renewals - Manage multiple tenancies from a single account —————————————— BUILT FOR UNIT-LEVEL RENTALS —————————————— Unitkeeper is the only property management platform with native unit-by-unit lease and billing management — purpose-built for shared housing, HMOs, and multi-tenant properties where every unit may have different terms, tenants, and rates. —————————————— ONE APP, EVERY ROLE —————————————— After signing in, choose your experience: Portfolio for owners and managers, Tenant for renters. Switch between experience anytime if you wear more than one hat. Download Unitkeeper and bring your rental operation under one roof.
Screenshots
Verdict
The clearest difference is in-app purchases: Unitkeeper at none against Simple Invoice Maker Generator's 3. Unitkeeper also leads on ads (none vs shown). Simple Invoice Maker Generator's advantage is iOS requirement (15.0 vs 18.6). On price, update cadence 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
Both are free to download. Simple Invoice Maker Generator sells 3 in-app purchases, starting at $2.99 per 7 days. Unitkeeper asks for nothing beyond the download.
Simple Invoice Maker Generator ships an update every 3 weeks, Unitkeeper every 10 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Simple Invoice Maker Generator | Unitkeeper |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (12 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 142 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | GULNUR DUZGUN | Thirtieth Technologies Inc. |
In-app purchases
Simple Invoice Maker Generator
- Essential Pack Subscription1 Month trial$2.997 Days
- Essential Pack Subscription1 Month trial$4.991 Month
- Essential Pack Subscription1 Month trial$39.991 Year
Unitkeeper
No in-app purchases
Questions
Is Simple Invoice Maker Generator free?
Is Unitkeeper free?
Do Simple Invoice Maker Generator or Unitkeeper have ads?
Which is updated more often, Simple Invoice Maker Generator or Unitkeeper?
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