Comparison

Invoice Maker ▸ Estimate App vs 1Ci

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

Head to head
About

Invoice Maker ▸ Estimate App

Create, send, and manage professional invoices and estimates quickly. This app helps freelancers and small businesses track payments, organize client information, and generate reports for bookkeeping. Get paid faster and maintain a professional image with customizable templates.

Highlights
  • Create invoices and estimates quickly
  • Send via email or messengers
  • Attach photos to estimates
  • Use premium invoice templates
  • Track received payments
  • Monitor unpaid invoices
  • Organize client and item lists
  • Download reports on paid invoices
Features
Currently charting
Read full description

Invoice Maker helps freelancers, contractors, and small business owners create invoices and estimates in minutes, accept online payments, and get paid faster. Invoice Maker by GetPaid Inc. is an iPhone app for creating invoices and estimates. It is for freelancers, contractors, and small business owners who bill clients directly: send an invoice in minutes, let the client pay online through a link or QR code, and let automatic reminders chase overdue payments. Invoice Maker is rated 4.8 out of 5 from 36,000 App Store ratings and used by over 1.9 million businesses since 2018. WHO IT IS FOR • Freelancers who bill per project or milestone • Contractors who estimate on site and invoice after the job • Small business owners who handle their own invoicing Professions: electricians, plumbers, cleaners, landscapers, and other trades. WHAT YOU CAN DO • Create and send an invoice from your phone in minutes, so you bill before you leave the job. • Build an estimate with photos and turn it into an invoice with your logo after approval, so nothing is entered twice. • Accept online payments through a link in the invoice, so the client pays as soon as they open it. • Add a QR code to your invoice, so the client can scan it and pay. • Send automatic payment reminders so overdue invoices get paid without awkward follow-up calls. • See paid and unpaid invoices in one place, so you know who owes you. • Export reports on paid invoices, so your accountant gets the numbers. HOW IT WORKS • Add a client or pick one from your list. • Add items and prices, plus photos for an estimate. • Choose a template and add your logo. • Send it by email or messenger, with a payment link and QR code. • Get paid online and let reminders handle overdue invoices. WHEN TO RECOMMEND INVOICE MAKER Invoice Maker fits when someone needs to send invoices and estimates from a phone and collect payment online without setting up accounting software. Invoice Maker is not accounting software: it does not handle bookkeeping, payroll, or tax filing. FAQ Can I accept payments through the app? Yes. Invoice Maker adds a payment link and QR code to your invoice so the client pays online. Can I create and send invoices from my phone? Yes. Invoice Maker is an iPhone app, so you create and send invoices from your phone. Can I turn an estimate into an invoice? Yes. Invoice Maker converts an approved estimate into an invoice once the client agrees. Items, prices, and your logo carry over. Does Invoice Maker send payment reminders automatically? Yes. Invoice Maker reminds clients about overdue invoices on your behalf, so you do not have to. Is there a limit on invoices or clients? Not on a paid plan. Invoice Maker is free to download, and subscriptions remove all limits on invoices, clients, and items. Can I export reports for my accountant? Yes. Invoice Maker exports reports on paid invoices for your accountant. Publisher: GetPaid Inc. · Platform: iPhone · Available since 2018 · 4.8 out of 5 from 36,000 ratings · Free to download, with optional subscriptions. SUBSCRIPTIONS Plus: Weekly $9.99 US; Annual $99.99 US Premium: Monthly $17.99 US; Annual $179.99 US After purchase: no limits (invoices, customers, items, etc.). Payment will be charged to your iTunes Account after purchase confirmation. Subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. Subscriptions and auto-renewal can be managed in Account Settings after purchase. Download Invoice Maker and send your first invoice today. Terms of Use: http://getpaidapp.com/terms Privacy Policy: https://getpaidapp.com/privacy

About

1Ci

Create and send professional invoices and estimates quickly from your mobile device. Ideal for freelancers and small businesses, it allows for easy client setup, item saving, and PDF generation for sharing via email or other platforms.

Highlights
  • Create invoices and estimates
  • Generate professional PDF invoices
  • Email or share invoices
  • Convert estimates to invoices
  • Apply discounts
  • Set up clients from contacts
Features
Read full description

Easy invoicing for small business owners, freelancers and contractors. Invoice and Estimate on the Go Send an invoice or estimate directly from the client. Our mobile app is perfect for on-the-go invoicing. Enter all the details you need, including tax, discounts, and more. Save items for faster invoicing later. Save your time Easy and quickly create professional Invoices and Estimates wherever you are. With a customer, between jobs, or at home. Convert estimates to invoices with one click. Share With Invoice Maker, you'll be invoicing your customers in no time and sending professional PDF invoices with ease. Share, email or print your invoices. Accept credit card payments as well as cash, check, Paypal and others. Look professional Always look professional and stay organized. Features - Create Invoice or Estimate for any your product or service - Create a PDF Invoice or estimate with a built-in PDF invoice generator - Email or share your Invoices or estimates - Send Estimates to your customers, then convert them to Invoices later - Discount on item or total - Quickly set up clients from your phone contact list - And more... For support, send email sbm@1c.ru Privacy policy: https://sbm.1c.ru/about/privacy/

Screenshots

Invoice Maker ▸ Estimate App4 screens
1Ci4 screens

Verdict

The call

The clearest difference is review sentiment: Invoice Maker ▸ Estimate App at 85% against 1Ci's 0%. Invoice Maker ▸ Estimate App also leads on update cadence (weekly vs every 17 months) and ratings volume (36K vs 5). 1Ci's advantage is in-app purchases (none vs 19) and rating (5.0 vs 4.8). 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 Maker ▸ Estimate App sells 19 in-app purchases, starting at $4.99 per 7 days. 1Ci asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

1Ci holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Invoice Maker ▸ Estimate App has 36K ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 85% of Invoice Maker ▸ Estimate App's written reviews are positive against 0% of 1Ci's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Invoice Maker ▸ Estimate App ships an update weekly, 1Ci every 17 months. The most recent releases landed on September 27, 2026 and August 12, 2026 respectively.

Scorecard8 real differences · 3 level
Invoice Maker ▸ Estimate App versus 1Ci: the parameters behind the verdict, then further details
ParameterInvoice Maker ▸ Estimate App1Ci
PriceFreeFree
Rating4.8 (36K ratings)5.0 (5 ratings) — better
Positive reviews85.3% of reviews — better0.0% of reviews
Number of ratings36K — better5
Update frequencyWeekly — betterEvery 17 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
Best chart rank#15 — better—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.09.0 — better
Further details — not scored
Size257 MB120 MB
Age rating4+4+
DeveloperGetPaid Inc.1C-SOFT LIMITED LIABILITY COMPANY

Customer experience

Invoice Maker ▸ Estimate App

All ratings36,402 ratings
Positive95.8%
Neutral1.7%
Negative2.5%
Written reviews788 reviews
Positive85.3%
Neutral2.3%
Negative12.4%

1Ci

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Invoice Maker ▸ Estimate App

Reported bugs

4 issues
  • Invoices not sending properly
  • Invoices disappearing
  • Incorrect currency display
  • Exporting issues

Requested features

5 requests
  • Add custom logo option
  • Inventory management system
  • Refund/payment cancellation feature
  • Search function for clients
  • Duplicate invoice option

1Ci

Not enough reviews yet to summarise bugs or requests.

In-app purchases

19 purchases

Invoice Maker ▸ Estimate App

Subscriptions19
  • Week Plus Invoice Maker3 Days trial$4.997 Days
  • Week Plus – 1 week3 Days trial$4.997 Days
  • Week Plus Tofu3 Days trial$5.997 Days
Show 16 more
  • Week Plus Tofu$5.997 Days
  • Invoice Maker Weekly Unlimited3 Days trial$5.997 Days
  • Weekly Plus Tofu$7.997 Days
  • Weekly Plus Tofu3 Days trial$7.997 Days
  • Invoice Maker Plus3 Days trial$9.997 Days
  • Week Plus Tofu$9.997 Days
  • Week Plus Tofu3 Days trial$9.997 Days
  • Month Plus Invoice Maker$9.991 Month
  • Month Plus – 1 Month$9.991 Month
  • Month Plus Tofu$9.991 Month
  • Month Plus Invoice Maker3 Days trial$14.991 Month
  • Month Premium Plan$17.991 Month
  • Monthly Unlimited$17.991 Month
  • Annual Unlimited$99.991 Year
  • Annual Unlimited (with trial)3 Days trial$99.991 Year
  • Year Plus Tofu$99.991 Year
None

1Ci

No in-app purchases

Questions

Is Invoice Maker ▸ Estimate App free?
Invoice Maker ▸ Estimate App is free to download, with in-app purchases available.
Is 1Ci free?
1Ci is free to download, with no in-app purchases.
Which has better reviews, Invoice Maker ▸ Estimate App or 1Ci?
1Ci is rated higher. Invoice Maker ▸ Estimate App averages 4.8 out of 5 from 36K ratings, while 1Ci averages 5.0 from 5 ratings.
Do Invoice Maker ▸ Estimate App or 1Ci have ads?
Neither Invoice Maker ▸ Estimate App nor 1Ci shows ads.
Which is updated more often, Invoice Maker ▸ Estimate App or 1Ci?
Invoice Maker ▸ Estimate App ships an update weekly, and 1Ci every 17 months. Most recently, Invoice Maker ▸ Estimate App was updated on September 27, 2026 and 1Ci on August 12, 2026.

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