Zace vs InvoiceFlow Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zace
Streamline tasks, deadlines, and team collaboration with dynamic Gantt charts and intuitive scheduling. Visualize project progress, track milestones, and ensure flawless execution on the go. Enhance team productivity with seamless task assignment and synchronization.
- Dynamic Gantt Charts
- Milestone Tracking
- Timeline Visualization
- Intuitive Scheduler
- Mobile Accessibility
- Team Collaboration
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Say goodbye to chaos and hello to clarity! Unleash the full potential of project management with the Zace Gantt Chart app! Seamlessly streamline your tasks, deadlines, and team collaboration like never before. Visualize your projects with stunning Gantt charts, ensuring every milestone is crystal clear. Key Features: 1. Dynamic Gantt Charts: Watch your projects come to life with interactive, easy-to-customize Gantt charts. 2. Milestone Tracking: Celebrate achievements and stay ahead of the curve with clear, defined goals. 3. Timeline Visualization: Get a bird's-eye view of project progress, milestones, and dependencies for flawless execution. 4. Intuitive Scheduler: Manage deadlines with ease, ensuring no task falls through the cracks. 5. Mobile Accessibility: Stay connected and updated on the go, keeping the project momentum alive. 6. Team Collaboration: Effortlessly assign tasks, set priorities, and keep everyone in sync for maximum productivity. Why choose Zace? 1. Ironclad Security: Rest easy knowing your sensitive project data is protected with cutting-edge encryption. 2. Boost Efficiency: Streamline workflows and increase productivity with intuitive project planning. 3. Elevate Performance: Empower your team to exceed expectations with transparent timelines and tasks.
InvoiceFlow Pro
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InvoiceFlow is a premium invoicing app built specifically for French small businesses — freelancers, tradespeople, and service companies who need quotes, invoices, and delivery notes that are fully compliant with French law, without the complexity of legacy accounting software. KEY FEATURES • Quotes, invoices, delivery notes, credit notes (avoirs), and deposits — one clean workflow from quote to payment. • Tamper-proof legal numbering: once an invoice is finalized, its number and content are locked, exactly as French law requires. • Real Factur-X electronic invoices (PDF/A-3 with embedded EN16931 XML), ready for France's mandatory e-invoicing rollout. • Automatic VAT handling: standard rates, reduced rates, VAT exemption (franchise en base), reverse charge, and special DOM/Corsica rates. • One-click accounting exports: sales, VAT, and FEC (Fichier des Écritures Comptables) for your accountant or a tax audit. • Tamper-evident audit trail with cryptographic verification — know instantly if any record has ever been altered. • Send invoices by email directly from the app, with automatic payment reminders. • Team accounts with roles (owner, admin, member, viewer) for growing businesses. • Built-in GDPR tools: export or permanently delete your data anytime. • A fast, beautiful, native experience on iPhone, iPad, and Mac — not a web wrapper. WHO IT'S FOR Small business owners, independent contractors, and service companies operating in France who want invoicing that is both effortless and fully compliant, without hiring an accountant just to stay legal. Your data is hosted in the EU. InvoiceFlow does not sell your data. SUBSCRIPTIONS InvoiceFlow Pro Plans — auto-renewable subscriptions: • Solo — Monthly (1 month) and Solo — Yearly (1 year) • Team 5 — Monthly (1 month) and Team 5 — Yearly (1 year) • Team 10 — Monthly (1 month) and Team 10 — Yearly (1 year) Each plan unlocks premium templates, automatic payment reminders and team seats (1, 5 or 10). Prices are shown in the app on the Subscription screen and on this product page. Terms of Use (EULA): https://invoiceflow-api.aymendev.com/legal/terms Privacy Policy: https://invoiceflow-api.aymendev.com/legal/privacy Subscriptions are billed to your Apple Account. Payment is charged at confirmation of purchase and renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel in your Apple Account settings.
Screenshots
Verdict
The clearest difference is in-app purchases: Zace at none against InvoiceFlow Pro's 6. Zace also leads on iOS requirement (13.0 vs 17.0). InvoiceFlow Pro's advantage is ads (none vs shown). On price 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. InvoiceFlow Pro sells 6 in-app purchases, starting at $8.99 per month. Zace asks for nothing beyond the download.
| Parameter | Zace | InvoiceFlow Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 29 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | ASCENT24 TECHNOLOGIES LLP | Aymen Balghouthi |
In-app purchases
Zace
No in-app purchases
InvoiceFlow Pro
- Solo — Monthly$8.991 Month
- Team 5 — Monthly$22.991 Month
- Team 10 — Monthly$39.991 Month
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- Solo — Yearly$89.991 Year
- Team 5 — Yearly$229.991 Year
- Team 10 — Yearly$399.991 Year









