Stack Investment vs Invoice Maker
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Stack Investment
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Track your investments, view detailed performance reports, and stay updated on your monthly returns all in one place.
Invoice Maker
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Create professional invoices in seconds and export clean, business-ready PDF invoices and receipts directly from your device. No accounts required. Everything works offline, and all data is stored locally on your device, so you stay in full control. KEY FEATURES โข Create invoices quickly Add clients, line items, taxes, and discounts with automatic total calculation. โข 4 professional invoice templates Generate clean, professional invoices ready to send to clients. โข Export PDF invoices & receipts Share invoices instantly and generate a receipt after marking an invoice as paid. โข Automatic invoice numbering Sequential invoice numbers with the option to edit. โข Invoice status tracking Track invoices as Draft, Sent, Paid, or Overdue. โข Invoice list & filtering Quickly filter invoices by status to stay organized. โข Client profiles Save client details and reuse them for future invoices. โข Duplicate invoices Create new invoices quickly for recurring work. โข Offline-first Works without internet. No accounts or cloud services required. PRO VERSION Remove the watermark and unlock unlimited PDF exports and unlimited clients. Perfect for freelancers, contractors, designers, developers, consultants, and small business owners. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Stack Investment at none against Invoice Maker's 2. Stack Investment also leads on iOS requirement (18 vs 26.0). On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Invoice Maker sells 2 in-app purchases, starting at $2.99 per month. Stack Investment asks for nothing beyond the download.
Stack Investment ships an update every 11 days, Invoice Maker every 9 days. The most recent releases landed on September 16, 2026 and September 14, 2026 respectively.
| Parameter | Stack Investment | Invoice Maker |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 days | Every 9 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18 โ better | 26.0 |
| Further details โ not scored | ||
| Size | 43 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Ibrahim Azzam | Enid Hadaj |
In-app purchases
Stack Investment
No in-app purchases
Invoice Maker
- Pro Version$2.991 Month
- Pro Version3 Days trial$9.991 Year
Questions
Is Stack Investment free?
Is Invoice Maker free?
Do Stack Investment or Invoice Maker have ads?
Which is updated more often, Stack Investment or Invoice Maker?
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