Comparison

Invoice AI vs EZ Change Orders

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

Head to head
About

Invoice AI

Generate professional invoices and estimates with AI assistance. Manage clients, track sales, and receive automated financial reports. Supports voice commands and multilingual options for efficient business management.

Highlights
  • Voice invoicing
  • AI sales projections
  • Multilingual support
  • Smart assistant
  • Automatic reports
  • Daily backups
Features
Read full description

Invoice AI is the fastest way to bill from your phone. Build the invoice in three steps — client, items, total — turn it into a PDF and send it by WhatsApp or email before you leave the job. No templates, no laptop, no waiting until you're back at the office. INVOICES • Three-step flow: client, items, total • Taxes and discounts per line or on the total • PDF with your details, your logo and your numbering • Full-screen customer signature • Duplicate a past invoice and change only what moved • Void without deleting: the document stays in your history PAYMENTS • Record partial payments and see the outstanding balance instantly • Save how you were paid: bank transfer, PayPal, Zelle, CashApp, Venmo • Send a payment link by WhatsApp, SMS or email, with the amount built in • The app remembers the methods you use with each client ESTIMATES • The same screen you already know, with its own numbering • Statuses: draft, sent, accepted, declined, expired and invoiced • Turn an accepted estimate into an invoice without retyping anything • Optional expiry date, so it lapses on its own CLIENTS AND PRODUCTS • Your client list with their details and payment terms • A catalog of products and services with price, tax and discount • Search by name or code, no menus • Add a client or a product without leaving the invoice DASHBOARD AND REPORTS • What you're owed and what's overdue, right on the first screen • Sales and estimates for the period you pick • Charted reports on invoicing, clients, products and estimates • Export any of them to PDF or CSV for your spreadsheet YOUR ACCOUNT, YOUR DATA • Sign in and get your data back on a new phone • Automatic cloud backup • Choose which backup to restore, not just the latest one WORKS OFFLINE Your data lives on your phone. Bill on site, at the market or at your client's door with no signal, and the PDF still comes out. YOUR LANGUAGE, YOUR LOOK English, Spanish and Portuguese, light or dark theme. The app follows your phone if you'd rather not choose. BUILT FOR ONE HAND Big targets, buttons where your thumb lands, not one extra step. We designed it watching how people actually bill: standing up, in a hurry, with the client waiting. Invoice AI is for people who bill and collect themselves — trades, retail, home services, distribution and counter sales.

About

EZ Change Orders

Features
Read full description

Create, price, and get approval on change orders before you leave the job site. EZChangeOrders is built for contractors, remodelers, and trade crews who lose margin on scope changes that never made it onto paper. Describe the change out loud or snap a photo of it, and EZChangeOrders turns it into a clear, professional change order your customer can review and approve from their phone. WHAT YOU CAN DO - Capture a change by voice or photo while you are still standing in front of it - Get a clean change order written up for you, with scope, cost, and schedule impact - Send it for customer approval by text message and keep a time-stamped record - Your customer approves and signs from a link — no app and no account on their side - Attach job site photos as evidence so a change never turns into a dispute - Keep every change organized by project, from first request to signed approval - Export the signed record as a PDF for clients, general contractors, and your office - Work in English or Spanish: spoken notes are transcribed and written up for you NOTHING IS SENT UNTIL YOU SAY SO Every change order is yours to review and correct first. Nothing carrying a price leaves your phone without you sending it. WORKS WITHOUT SIGNAL Recordings and photos are saved to your device before anything is uploaded, so you can capture in a basement or on a site with no service. They upload on their own once you have a connection. WHY CREWS USE IT Verbal change orders cost you money. EZChangeOrders gets the paperwork done in minutes, so you get paid for the work you actually did. SUBSCRIPTIONS EZChangeOrders is free to try. An optional Core subscription unlocks unlimited change orders, jobs, photos, and recording, plus up to 3 team members: - Core Monthly — $29.00 USD per month - Core Annual — $229.00 USD per year (equivalent to $19.00 USD per month, billed once annually) Payment is charged to your Apple Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period, at the price shown above. You can manage or cancel your subscription in your Apple Account settings after purchase; canceling stops the next renewal. Any unused portion of a free period is forfeited when you purchase a subscription. Prefer not to subscribe? You can also buy change-order credits as one-time purchases that never expire — no subscription required. Privacy Policy: https://approve.ezchangeorders.com/privacy.html Terms of Use (EULA): https://approve.ezchangeorders.com/terms.html

Screenshots

Invoice AI4 screens
EZ Change Orders4 screens

Verdict

The call

The clearest difference is in-app purchases: Invoice AI at none against EZ Change Orders's 5. Invoice AI also leads on ratings volume (11 vs 1). On price, rating, update cadence and ads 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. EZ Change Orders sells 5 in-app purchases, starting at $29.00 per month. Invoice AI asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Invoice AI against 5.0 for EZ Change Orders. That said, the two scores are not equally well evidenced: Invoice AI has 11 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Invoice AI ships an update every 5 weeks, EZ Change Orders every 3 weeks. Both last shipped on October 24, 2026.

Scorecard2 real differences · 8 level
Invoice AI versus EZ Change Orders: the parameters behind the verdict, then further details
ParameterInvoice AIEZ Change Orders
PriceFreeFree
Rating5.0 (11 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11 — better1
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size43 MB63 MB
Age rating4+4+
DeveloperCrafty AppsStreamline Social

Customer experience

Invoice AI

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

EZ Change Orders

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Invoice AI

No in-app purchases

5 purchases

EZ Change Orders

Subscriptions2
  • Core Monthly$29.001 Month
  • Core Annual$229.001 Year
One-time3
  • 3 change orders$18.00
  • 20 change orders$79.00
  • 50 change orders$149.00

Questions

Is Invoice AI free?
Invoice AI is free to download, with no in-app purchases.
Is EZ Change Orders free?
EZ Change Orders is free to download, with in-app purchases available.
Which has better reviews, Invoice AI or EZ Change Orders?
Invoice AI and EZ Change Orders are both rated 5.0 out of 5 on the App Store, from 11 and 1 ratings respectively.
Do Invoice AI or EZ Change Orders have ads?
Neither Invoice AI nor EZ Change Orders shows ads.
Which is updated more often, Invoice AI or EZ Change Orders?
Invoice AI ships an update every 5 weeks, and EZ Change Orders every 3 weeks. Most recently, Invoice AI was updated on October 24, 2026 and EZ Change Orders on October 24, 2026.

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