Flat Invoice vs Invoice Chase Tracker
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Flat Invoice compared with Invoice Chase Tracker
| Detail | FI
Flat Invoice | 
Invoice Chase Tracker |
|---|
| What it does | Send the invoice. Skip the chasing.
| Who owes you money, and who do you chase next?
|
|---|
| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | US
| GB
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| Pricing model | Freemium
| Paid
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| Pricing | 3 invoices per month free, then $2 per invoice. Pro plan: $9 per month or $79 per year for unlimited invoices. Edits, resends and reminders are free.
| £16.99 one-off payment
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| Key features | - Automatic payment reminders on day 3, 7 and 14
- Late fee calculator with interest calculation
- Ready-to-send reminder email templates
- Direct client payments
- Optional Stripe integration for card and bank payments
- Free edits and resends
- Free late fee calculator tool
- Unlimited invoice drafts on free plan
| - Automatic calculation of outstanding, late and overdue amounts
- Daily prioritised chase list ordered by overdue status, balance and age
- Works offline with no internet connection required
- No account or sign-in needed
- Data stored locally in browser on your computer
- One-click backup and restore functionality
- Import from spreadsheets and export to Excel or CSV
- Record partial payments with automatic balance updates
- Chase log to track emails, calls and follow-up dates
- Support for multiple currencies without conversion
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| What makes it different | - Never touches client payments or takes a percentage
- Automatic reminders reduce payment chasing
- Free late fee calculator included with service
- Simple pricing with no setup fees
| - One-time payment with no subscription
- Works offline as a real app, not a spreadsheet
- Automatic prioritisation of who to chase each day
- Import existing invoice spreadsheets to migrate your data
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | 4 ● no change since last check |
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| Trust Flow (Majestic) | 0 | 2 |
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| Citation Flow (Majestic) | 12 | 1 |
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| Referring domains (Majestic) | 3 | 1 |
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6 details filled in for both companies.
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