Invoice & Estimate Maker vs Headacre
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Invoice & Estimate Maker
Quickly generate professional invoices and estimates for your clients. Customize templates with your business details, add unlimited customers and services, and track payments on the go. Convert estimates to invoices with a single tap.
- Create invoices and estimates
- Customize company details and logo
- Unlimited customers, products, and services
- Professional invoice themes
- Track payments
- Email invoices in PDF format
- Convert estimates to invoices
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Invoice & Estimate Maker app help you to quickly create professional invoices and send them to your customers. Its a perfect app for web designers, contractors, musicians, freelancers and all kind of small business owners. You'll be able to create invoices and estimates with-in few seconds. This business app allows you to create unlimited customers, products and services. You can choose from highly professional templates to generate invoice PDF and send it to your customer. You can enter all information about your business i.e. your company name, logo, address, email, phone number and more. Manage all your invoices and billing on the go. The app shows you all outstanding invoices and help you to get paid faster. This app does not requires you to have an active internet connection. So you can invoice your customer before leaving the place where there is no network available. The app also keeps track of all the payments made towards an invoice. You can also sign the invoice or estimate on your device. Features: * Create invoices and estimates. * Customize company details and logo. * Add unlimited customers, products and services. * Professional invoice themes. * Realistic invoice signature. * Track payments. * Configure multiple taxes (i.e. Service Tax, VAT etc). * Discount on item or total. * Email invoice in PDF format. * Notes to specify terms / conditions. * Convert estimate to invoice with just a single tap. * iCloud backup & restore. * Import customer from contact address book. * Statistics * Add "Paid" stamp on paid invoices. * Fast & easy interface. Please leave a 5 star rating if you find this app useful. Your support help us keep improving this app. Information about the auto-renewable subscription - You can purchase for monthly subscription ($1.99/month) or annual subscription ($19.99/year). - Payment will be charged to iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - For more information on how to cancel subscription, please review - https://support.apple.com/en-us/HT202039 - Privacy policy: http://www.svgapps.com/privacy-policy - Terms of use: http://www.svgapps.com/terms
Headacre
This business tool helps users provide instant estimates to clients over the phone, track account data, and calculate service costs. It allows for the input of preset services and access to account statistics.
- Instant client estimates
- Account data tracking
- Service cost calculation
- Preset service entry
- Account statistics access
- Map account size/location
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Headacre is a Business Tool to provide quick over the phone estimates while tracking accounts and services. -Provide an Estimate to Client in Less than a Minute! -Track Account Data -Map Account Size / Location -Calculate Cost to Service Account -Enter Preset Services -Access Statistics and Data on Accounts and Services End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is monetization model: Headacre at free with in-app purchases against Invoice & Estimate Maker's subscription. Headacre also leads on review sentiment (100% vs 74%) and update cadence (every 5 weeks vs every 3 months). Invoice & Estimate Maker's advantage is ratings volume (12K vs 1) and chart position (#169 vs unranked). On price, rating, ads and in-app purchases 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. Invoice & Estimate Maker sells 2 in-app purchases, starting at $1.99 per month and Headacre sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Headacre holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Invoice & Estimate Maker has 12K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 74% of Invoice & Estimate Maker's written reviews are positive against 100% of Headacre's.
Invoice & Estimate Maker ships an update every 3 months, Headacre every 5 weeks. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.
| Parameter | Invoice & Estimate Maker | Headacre |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (12K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 74.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 12K — better | 1 |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Best chart rank | #169 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 93 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | SVG Apps | Aiden Mcdougal |
Customer experience
Invoice & Estimate Maker
Headacre
Bugs and requests
Invoice & Estimate Maker
Reported bugs
3 issues- Quantity and price changes not saving correctly
- Inability to edit customer information
- Losing all past estimates/invoices when switching devices
Requested features
5 requests- Add ability to track material expenses and payroll
- Allow adding multiple phone numbers and emails per client
- Implement a way to back up data
- Provide a phone number for customer support
- Add option to sort/track created sections (e.g., labor, materials)
Headacre
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Invoice & Estimate Maker
- Monthly Subscription$1.991 Month
- Annual Subscription$19.991 Year
Headacre
- Professional$9.991 Month
- 1 Week Free - Professional$49.991 Year
Questions
Is Invoice & Estimate Maker free?
Is Headacre free?
Which has better reviews, Invoice & Estimate Maker or Headacre?
Do Invoice & Estimate Maker or Headacre have ads?
Which is updated more often, Invoice & Estimate Maker or Headacre?
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