SmartDocs Library vs DueKind Invoice Follow Up
Price, ratings, monetisation and update history for both apps, side by side â with what reviewers say about each.
SmartDocs Library
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Our Mission: Organize your documents, save you time. SmartDocs Library turns folders you choose into organized document libraries. An Inbox centered workflow let's you scan documents, import files, or share them from other apps. SmartDocs helps you review each document, extract searchable text, add dates, tags, move it into the right folder, and give it a reasonable filename. SmartDocs works around folders you control. Your documents stay in your selected locations, while SmartDocs adds the structure, metadata, search, and workflow you need to make them useful. Main Features: - Turn any folder into a managed document library with full control over your files - Quickly scan, import, and share files from other apps into a focused Inbox - Extract searchable text with OCR and text processing - Add titles, dates, tags, notes, and custom fields - Use folder policies for smart file naming, retention, archive, and trash - Follow-up on important documents with notifications - Organize multiple libraries - Automate scanning and imports with Shortcuts - Works across iPhone, iPad and Mac Built for personal admin, freelancers, and anyone who wants documents filed properly instead of scattered across downloads, messages, and random folders. -- End-User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
DueKind Invoice Follow Up
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DueKind helps freelancers follow up on unpaid invoices without sounding pushy. Add an overdue invoice, paste client context, or attach a screenshot. DueKind turns the situation into a clear reminder sequence with warm, professional, direct, and firm draft options. Track what you sent, when to follow up next, and which clients still need attention. Built for freelancers, consultants, contractors, creators, and small studios who want to stay professional while protecting their cash flow. Features: - Generate polite payment reminder drafts - Create Day 1, Day 3, Day 7, and Day 14 follow-up sequences - Adapt tone for email, SMS, WhatsApp, and LinkedIn - Track late invoices and next actions - Add invoice or chat screenshots for context - Copy, share, and edit every draft - Keep case history stored on your device DueKind is a drafting and organization tool. It does not send messages automatically, collect payments, provide legal advice, or replace accounting software.
Screenshots
Verdict
The clearest difference is iOS requirement: DueKind Invoice Follow Up at 13.0 against SmartDocs Library's 17.0. On price, ads, in-app purchases 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
Both are free to download. SmartDocs Library sells 9 in-app purchases, starting at $2.99 per month and DueKind Invoice Follow Up sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | SmartDocs Library | DueKind Invoice Follow Up |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily | â |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod â better |
| Requires iOS | 17.0 | 13.0 â better |
| Further details â not scored | ||
| Size | 17 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Thies Harm Landsberger | Aariz Rasheed |
In-app purchases
SmartDocs Library
- SmartDocs Library Pro Monthly7 Days trial$2.991 Month
- Smart Docs Library Pro Yearly7 Days trial$17.991 Year
- Small Coffee$1.99
- Medium Coffee$3.99
- Large Coffee$5.99
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- Small Meal$7.99
- Healthy Meal$12.99
- 1kg Coffee$22.99
- SmartDocs Pro$49.99
DueKind Invoice Follow Up
- DueKind Pro Monthly$5.991 Month
Questions
Is SmartDocs Library free?
Is DueKind Invoice Follow Up free?
Do SmartDocs Library or DueKind Invoice Follow Up have ads?
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