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Ask Invoice

Ask Invoice

By Eleven Systems

Ask Invoice is a tax-data management utility for Portuguese individuals and business owners that generates QR and EAN barcodes for invoice requests.

The App DNA

What makes this app unique?

The app removes the time cost of manually reciting or typing taxpayer IDs at retail counters by providing a persistent digital reference.

For Individuals and business owners in Portugal who frequently request invoices and need to provide tax identification details at point-of-sale.

What does it look like?

Key features

Multi-Profile Managementedge

Stores tax data for children, spouse, and company entities to facilitate third-party invoice requests.

vCard QR Code Generationedge

Displays user tax information as a vCard-formatted QR code for external app scanning.

EAN Barcode Generationedge

Displays tax data as an EAN barcode for compatibility with standard retail barcode scanners.

How much does it cost?

freeFree

The application is distributed as a free utility with no visible subscription or in-app purchase gates.

Velocity

Dormant developmentopaqueShow more...

Ask Invoice has been inactive for 2,241 days, indicating the project is no longer receiving development support. There have been no feature updates, bug fixes, or operational changes in the observed history. The development status is effectively abandoned.

See all version history

Who built it?

Eleven Systems

10 apps tracked · Finance

PDL MiniBusPDL MiniBusMobiViseuDãoLafõesMobiViseuDãoLafõesUrbVRUrbVRAzoresbusAzoresbusCovilhã MobilidadeCovilhã MobilidadeTransportes de Santa MariaTransportes de Santa MariaMobiCaBMobiCaBmobiavemobiaveguimabusguimabus
Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
0.00 · 0

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Ask Invoice

How's the Finance market?

Ask Invoice serves a specific Portuguese tax-compliance niche, but the 2242-day gap since the last store update indicates the developer has effectively abandoned the product.

The rivals identified

The Analyst's Read

Key takeaways for Ask Invoice

Where is it heading?

The utility market for tax compliance is shifting toward integrated banking apps that handle invoice data natively. Ask Invoice remains in a dormant state, signaling that the product will likely fade from relevance as mobile operating systems evolve.

  • The 2242-day update gap indicates the developer has ceased support, which will eventually lead to OS-level incompatibility and user churn.

The SWOT

Core Strengths
  • Multi-profile storage enables tax data management for dependents and business entities
Critical Frictions 1 weakness inside
Growth Levers
  • Integration with modern digital receipt standards could restore utility
Market Threats 1 threat identified

Next best moves

1 Sunset

Sunset the application because the 73-month development gap makes it a liability for financial data handling → reduce brand risk

The counter-intuitive read

The app's primary strength is its simplicity, but in the finance category…

Read the full take

Since the last report: Development remains stagnant, with the application reaching 2,242 days since its last update. No functional, pricing, or feature changes occurred between the two reporting periods.

Bottom line

Ask Invoice serves a specific tax-compliance niche, but the six-year development hiatus renders it a high-risk tool for users who require reliable, up-to-date financial compliance features.

Unlock 1 critical friction, 1 market threat and the analyst’s take.

Access the full report for free

Sources

  1. [1] App Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Ask Invoice, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Ask Invoice Intelligence Report.” Updated Sep 5, 2026. https://marlvel.ai/apps/ask-invoice

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