Comparison

Estimate Invoice Maker vs Invoice Maker

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

Head to head
About

Estimate Invoice Maker

Features
Read full description

Create professional invoices, PDF bills, and receipts in minutes with Bilzz. Built for freelancers, small businesses, contractors, service providers, and anyone who needs simple billing on the go. Bilzz makes it easy to create, save, and share polished business documents directly from your iPhone. Add client details, items, prices, taxes, discounts, notes, and payment information, then export your document as a PDF. Key Features: Create professional invoices quickly Generate PDF bills and receipts Save and manage client details Add items, services, taxes, and discounts Track payment status Share invoices through email, messages, AirDrop, WhatsApp, and more Works completely offline Your data stays private on your device Perfect For: Freelancers, small business owners, consultants, contractors, shop owners, service providers, and self-employed professionals. Bilzz is free to download with limited features. Unlock full access with premium plans: Weekly: Renews every 7 days Monthly: Renews every 30 days Yearly: Renews every 12 months Lifetime: One-time purchase for permanent premium access Pricing may vary by region. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings. For the latest pricing and subscription details, check within the Bilzz app. Privacy Policy - https://docs.google.com/document/d/1H4RArKNAzNcci61Kv05tOuMjbSMEvZ5v3Fm4q_EpsIM/edit?usp=sharing Terms of Use - https://docs.google.com/document/d/1dgaU9pGdJLZSsCJURbs5m6cmVYeGDPOz6GsQHHelBbI/edit?usp=sharing

About

Invoice Maker

Features
Read full description

Need a professional invoice on the job, right now? Receipt44 is an invoice maker and estimate generator that builds polished PDFs on your phone. No ads, no account needed. Pick your business and client, add line items, set a discount and tax rate, attach photos of the work, and preview the exact pages your client will see. Share the finished document as a PDF, an image, or plain text. Then track what happens next: record payments as they come in, watch invoices flip to Paid automatically, and see who still owes you at a glance. Answers to your billing questions • How do I make an invoice on my phone? • How do I send an estimate and convert it to an invoice? • Which clients still owe me money? • How do I make a receipt for a paid job? • How much did I invoice this quarter? Invoice maker & estimate builder • Line items billed flat, per hour, or per day, with quantities and line totals • Per-item discounts and a taxable switch on each line • Document discount as an amount or percent, plus a single tax rate • Auto-suggested invoice and estimate numbers you can edit • Notes and payment instructions printed on the document • Attach photos of the job from camera or gallery • 150 currencies, and each document keeps its own Preview & export • Preview the exact pages before you send — what you see is the file • 6 document layouts and 30 color themes • Photo modes: hidden, thumbnails, or full size • Export as PDF, image, or plain text Payments & balances • Record full or partial payments: cash, check, bank transfer, PayPal, Cash App, Venmo, Zelle • Invoices stamp themselves Paid when payments reach the total • Overdue flag on unpaid invoices past their due date • Balance due and payment history on every invoice • Per-client balances so you know who owes what Estimates that become invoices • Built in the same editor, with a "Valid until" date instead of a due date • Convert an estimate to an invoice in one tap • Converted estimates link to the invoice they became Clients, businesses & price book • Save clients once, reuse them on every document • Multiple businesses with logo, tax ID, and custom fields • Price book of saved items for fast repeat billing • Archive keeps old clients and businesses out of the way Income reports • Revenue, outstanding, and overdue totals by date range • Monthly revenue trend and quarterly income rollups • Top clients and paid/unpaid breakdowns • Export every invoice in the range as a spreadsheet-ready CSV Ad-free & private • No ads • Your invoices, clients, and photos stay on your device • No account required. Works offline • Available in 39 languages Receipt44 is an invoice maker for freelancers, contractors, trades, and small businesses. Build an estimate on site, convert it to an invoice when the job lands, and keep every payment on record. Professional paperwork, straight from your phone.

Screenshots

Estimate Invoice Maker4 screens
Invoice Maker4 screens

Verdict

The call

Estimate Invoice Maker and Invoice Maker are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Estimate Invoice Maker sells 2 in-app purchases, starting at $5.99 per 7 days and Invoice Maker sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Estimate Invoice Maker ships an update monthly, Invoice Maker every 6 weeks. The most recent releases landed on October 12, 2026 and October 30, 2026 respectively.

ScorecardNo meaningful differences
Estimate Invoice Maker versus Invoice Maker: the parameters behind the verdict, then further details
ParameterEstimate Invoice MakerInvoice Maker
PriceFreeFree
Update frequencyMonthly — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size21 MB57 MB
Age rating4+4+
DeveloperIbtihaj UddinEHM TECH LLC

In-app purchases

2 purchases

Estimate Invoice Maker

Subscriptions2
  • Weekly$5.997 Days
  • Yearly7 Days trial$39.991 Year
2 purchases

Invoice Maker

Subscriptions2
  • Pro - Weekly7 Days trial$2.997 Days
  • Pro - Annual7 Days trial$29.991 Year

Questions

Is Estimate Invoice Maker free?
Estimate Invoice Maker is free to download, with in-app purchases available.
Is Invoice Maker free?
Invoice Maker is free to download, with in-app purchases available.
Do Estimate Invoice Maker or Invoice Maker have ads?
Neither Estimate Invoice Maker nor Invoice Maker shows ads.
Which is updated more often, Estimate Invoice Maker or Invoice Maker?
Estimate Invoice Maker ships an update monthly, and Invoice Maker every 6 weeks. Most recently, Estimate Invoice Maker was updated on October 12, 2026 and Invoice Maker on October 30, 2026.

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