PiPhone vs Invoice & Estimates
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PiPhone
Create and customize animated pie charts with drag-and-drop annotations. Personalize text, highlight slices, and add currency symbols. Save and share your visual data easily.
- Animated pie charts
- Drag-and-drop annotations
- Customizable font size
- Slice highlighting
- Currency symbol options
- Save and share charts
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Drag pie slice annotations for precise placement on your pie chart. Change font size for your annotations. Highlight any or all slices of your pie chart. Choose from 28 different currency symbols to add to your amount annotations. Add up to 24 slices to your pie chart. Save your pie charts. Share your pie charts via email or social media.
Invoice & Estimates
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Offline Invoice Maker: The Easiest Way to Bill Your Clients Stop wasting time with complex software. Offline Invoice Maker is built for freelancers, small business owners, and contractors who need a simple, professional, and reliable way to create estimates, send invoices, and track payments—even when you’re off the grid. Get started in seconds, manage your clients and items, and ensure your financial records are always accurate and ready for tax season. Key Features & Benefits 1. True Offline Capability As the name suggests, you can create, edit, and send invoices without an active internet connection. All your core data is stored locally using SQLite for instant access and reliability. 2. Professional Billing Suite Invoices & Estimates: Convert estimates into final invoices with a single tap. Customization: Add your company logo, terms and conditions, and customized notes. Payment Tracker: Mark invoices as paid, partially paid, or overdue. Never miss a payment again. Client Management: Save and manage all your client details for fast billing. Download Offline Invoice Maker now and streamline your billing process today! Get paid faster and spend more time running your business.
Screenshots
Verdict
PiPhone and Invoice & Estimates are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | PiPhone | Invoice & Estimates |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 14.0.0 |
| Further details — not scored | ||
| Size | 5 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Payne | Fiveone Digital |
In-app purchases
PiPhone
No in-app purchases
Invoice & Estimates
No in-app purchases
Questions
Is PiPhone free?
Is Invoice & Estimates free?
Do PiPhone or Invoice & Estimates have ads?
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