Invoice ASAP: Estimate Maker is a mobile-first billing and invoicing tool for freelancers and small business owners on iOS and Android.
The App DNA
What makes this app unique?
The app removes the administrative friction of manual accounting by automating tax calculations and providing real-time read-receipts for sent invoices.
For Freelancers, contractors, and small business owners requiring mobile-first billing and payment tracking.
What does it look like?
Key features
Enables direct credit card payments from clients via email-sent invoices.
Provides read-receipts with exact timestamps for sent invoices.
Syncs invoice data across mobile and desktop web browsers.
How much does it cost?
Freemium model utilizing IAP to gate advanced business tools while maintaining a free entry point for basic invoicing.
Velocity
Maintenance developmentmonetizationplatform expansionUX improvementsShow more...
With only three releases identified in the last six months, the app operates at a maintenance cadence of approximately 0.12 releases per week. Development was dormant between April and September 2026, suggesting a project-based update cycle rather than continuous iteration. The latest release marks a significant shift by adding cross-platform web access and payment processing, though the overall frequency remains low. The app is currently in a maintenance phase, characterized by infrequent, feature-heavy updates rather than a steady stream of improvements.
Who built it?
Pale Blue Software
6 apps tracked · Business
Quick Invoice Maker — Billing
Tap to Pay by Stripe, POS・Paid
Tap to Pay & Stripe Payments
Doc Scanner: Receipt Scan PDF
EventorioUser Sentiment
What do users think recently?
Fresh user feedback skews excited. Users appreciate the invoice generation process is fast and intuitive for users needing to create documents quickly and data persistence across sessions allows users to maintain records for future business purposes reliably, but report mandatory client information fields prevent users from creating simple invoices for quick product sales.
How are ratings & reviews evolving?
Weekly average review rating
What users say, by theme
- The invoice generation process is fast and intuitive for users needing to create documents quickly
- Data persistence across sessions allows users to maintain records for future business purposes reliably
- Mandatory client information fields prevent users from creating simple invoices for quick product sales
50 of 50 recent reviews analyzed · high confidence · Excited overall
Read the full review analysisUnlock 2 more frustration themes and 1 user request, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for Invoice ASAP: Estimate Maker
How's the Business market?
Invoice ASAP: Estimate Maker holds a #170 Free rank in the Kenyan Business category. The app maintains a 4.4 rating across 491 total platform ratings, signaling stable utility for its core user base.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Invoice ASAP: Estimate Maker
Where is it heading?
The mobile invoicing market is consolidating around tools that minimize administrative friction for freelancers. Invoice ASAP: Estimate Maker remains stable, but its failure to address core user complaints regarding data-entry requirements leaves it vulnerable to more flexible, low-friction entrants.
- The latest release introduced Stripe payments and a web companion, signaling active feature investment rather than pure maintenance.
- Persistent complaints regarding mandatory client fields and subscription gating suggest the product roadmap is misaligned with user-reported workflow bottlenecks.
The SWOT
- Stripe integration enables direct payment processing
- Web companion app facilitates cross-platform workflow
- Real-time read-receipts reduce payment status anxiety
- Make client fields optional to improve workflow speed
- Refine cancellation flow to reduce unexpected charges
- Expand payment options beyond Stripe to increase conversion
Next best moves
Make client information fields optional because it is the top-requested workflow improvement → increase conversion for casual users
+ 1 more prioritized moveThe counter-intuitive read
The five-month update gap suggests the app is in maintenance mode…
Read the full takeBottom line
Invoice ASAP: Estimate Maker provides essential billing utility, but mandatory data entry and billing friction currently cap its growth among casual users. Addressing these workflow barriers would unlock higher retention for the freelancer segment.
Unlock 3 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Invoice ASAP: Estimate Maker suitable for casual users?
Does Invoice ASAP: Estimate Maker support offline invoicing?
Are there any risks with subscription management?
Sources
Report last updated