Contasimple – Invoices is a business management and tax compliance tool for Spanish self-employed professionals and SMEs, available on iOS and web.
The App DNA
What makes this app unique?
The app removes the manual cost of tax manager fees by automating quarterly filing and professional invoice generation for local regulatory compliance.
For Self-employed professionals and SMEs in Spain.
What does it look like?
Key features
Calculates and assists in filing tax models specifically for the Spanish market.
Generates and sends invoices in the official electronic format required for public administration.
Automated integration with Prestashop and Woocommerce stores to sync sales data.
How much does it cost?
The freemium model gates advanced tax compliance and business intelligence tools to convert professional users.
Velocity
Dormant developmentperformanceShow more...
The app has not received a single update in the last 10 months, placing it firmly in the zombie category. The only available data point is a minor bug fix from July 2025. There is no evidence of active development, feature iteration, or live operations. The development momentum is non-existent based on the provided release history.
Who built it?
User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Contasimple – Invoices
How's the Finance market?
Contasimple operates in a specialized B2B finance niche, prioritizing regulatory compliance over the consumer-scale utility seen in rivals like Flex.
Read the market outlookThe rivals identified
By Flexible Finance, Inc.
Flex competes for the same user base of individuals managing recurring financial obligations, though it focuses on rent-specific credit and payment flexibility.
- Offers integrated credit reporting to help users build scores while managing their monthly rent payments
- Provides a specialized rent-splitting feature that simplifies shared living expenses for roommates and partners
- Maintains a massive user base and high-frequency engagement through essential recurring payment utility
Unlock the head-to-head verdict: where this rival wins, and where it loses.
Access the full report for freeThe Analyst's Read
Key takeaways for Contasimple – Invoices
Where is it heading?
The Spanish B2B finance market is consolidating around tools that offer automated reconciliation and batch processing. Contasimple's current maintenance-only cadence leaves it exposed to rivals that are actively reducing manual entry friction for professional users.
- The 10-month development gap indicates a shift to maintenance-only mode, which allows competitors to erode the professional user base.
- Competitors are actively integrating multi-channel payment processing, which directly threatens Contasimple's core invoicing value proposition.
The SWOT
- Spanish tax-model automation functions as a B2B distribution barrier
- FacturaE format support ensures public administration compliance
- Direct debit payment integration would reduce invoice collection delays
- Automated reconciliation for non-e-commerce users remains an untapped segment
Next best moves
Ship batch invoice processing because competitors like Billsnpay use it to reduce manual entry time → increase professional retention
+ 1 more prioritized moveThe counter-intuitive read
The lack of development is a strategic choice…
Read the full takeFeature gaps
Batch invoice uploading (available in Billsnpay but absent here) +1
Since the last report: The report identifies emerging UX friction via a 3.33 rating and expands the competitive threat profile to include international remittance tools. These additions clarify the risks posed by the ongoing 10-month development silence.
Bottom line
Contasimple must break its 10-month development silence to address the efficiency gaps exploited by rivals like Billsnpay, as maintenance-mode status is currently the primary driver of competitive vulnerability.
Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeSources
- [1] App Store, source
Report last updated