Report updated May 22, 2026

TL;DR:Workdays Calculator serves a niche user base requiring manual shift tracking, but its lack of automated sync or task integration leaves it vulnerable to high-utility calendar competitors. Workdays Calculator provides a focused visual utility, but its lack of cloud sync and zero-review status leaves it invisible in a crowded market, so the PM should prioritize cloud-save to prevent data-loss churn..|TL;DR:Workdays Calculator serves a niche user base requiring manual shift tracking, but its lack of automated sync or task integration leaves it vulnerable to high-utility calendar competitors. Workdays Calculator provides a focused visual utility, but its lack of cloud sync and zero-review status leaves it invisible in a crowded market, so the PM should prioritize cloud-save to prevent data-loss churn..
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Workdays calculator is an established graphics & design app that is completely free.

What is Workdays calculator?

Workdays Calculator is a visual scheduling utility for iOS that allows users to track and rearrange work shifts for multiple individuals.

Users hire this tool for low-friction, manual shift visualization that avoids the complexity of enterprise-grade calendar software, serving those who need a simple, visual source of truth for family or friend schedules.

Current Momentum

v9.0 · 3mo ago

Maintenance
  • No notable feature updates recently.
  • Zero rating count limits visibility.
AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Active Nemesis

CalenGoo - Calendar and Tasks

CalenGoo - Calendar and Tasks

By Gunia UG (haftungsbeschränkt)

Other Rivals

Hub by Brandwatch
CalendarBridge
Solid Calendar
Calendar Planner - PencilCal
GeoSafe Mobile
Case Manager
Spectrum Mobile App
Connect CRM

7-Day Rank Pulse 🇺🇸

Graphics & Design

No ranking data

Rating Pulse 🇺🇸

Gathering signals...

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

Loading...

What Are The Key Features?

Schedule ManagementStandard

Allows users to input and save work schedules for multiple individuals

Visual RearrangementDifferentiator

Drag-and-drop interface for adjusting shift patterns on the calendar view

Multi-language SupportDifferentiator

Interface localization across 21 languages including automatic calendar adaptation

How much does it cost?

Free
  • Free access to all features

The app operates on a free model with no visible IAP or subscription gates.

Who Built It?

KSENIYA DEMIDOVA

View Publisher Intel →
Graphics & Design

Enrichment in progress

Publisher profile available very soon

What other apps does KSENIYA DEMIDOVA make?

Easy GPX Creator

Easy GPX Creator

Navegación

What do users think recently?

Analysis in progress, available soon

What is the competitive landscape for Workdays calculator?

How's The Graphics & Design Market?

Market outlook for this category

Available very soon

The rivals identified

The Nemesis

Head to Head

The target app should pivot toward a 'niche-first' strategy, emphasizing ease of use for shift-specific tracking while avoiding a direct feature-for-feature war with CalenGoo.

What sets Workdays calculator apart

  • Offers a more focused, lightweight interface specifically for visual work schedule rearrangement

  • Lower barrier to entry for users who only need to track shifts without complex task management

What's CalenGoo - Calendar and Tasks's Edge

  • Massive user base and established trust with over 1.5 million ratings compared to our zero-review status

  • Deep ecosystem integration with task management and multi-platform sync capabilities that we currently lack

Contenders

Features mobile approval workflows that allow teams to confirm schedule changes in real-time

Provides cross-network calendar feeds that consolidate external data sources into a single visual view

Integrates an AI scheduling assistant to automate conflict resolution, a feature our manual calculator lacks

Provides real-time calendar syncing across disparate platforms, ensuring users never miss a shift update

Solid Calendar

Solid Calendar

4.9 (114)

Solid Apps S.R.L.

📈

Solid Calendar is a direct competitor in the shift-tracking space, specifically targeting users who need to manage rotating work schedules.

Utilizes natural language input to create events, significantly reducing the time required to log shifts

Includes a dedicated rotating schedule manager specifically designed for shift workers, mirroring our core value proposition

Calendar Planner - PencilCal

Calendar Planner - PencilCal

3.5 (2)

Brite Technologies

This app competes for the same productivity-focused user base by offering a visual, tactile approach to scheduling that overlaps with our visual rearrangement goals.

Supports Apple Pencil drawing, enabling a natural, handwritten experience for users who prefer manual scheduling

Provides highly responsive views that adapt to iPad screen real estate for better visual planning

Peers

Provides live weather radar integration, which is a critical utility for field-based operational planning

Offers CAD interoperability, allowing for seamless data exchange with professional emergency dispatch systems

Offers integrated billing and cost tracking features that are outside the scope of a schedule calculator

Includes secure PIN access and document management, prioritizing data privacy for sensitive client information

Includes specialized OC/AC calculators for policy management, serving a completely different professional niche

Provides a damage reporting assistant that is irrelevant to users seeking personal schedule management

Focuses on lead tracking and account management rather than personal time-based shift scheduling

Designed for business-to-business workflows, creating a distinct functional barrier from personal schedule calculators

New Kids on the Block

Shift Calendar: Work Planner

Shift Calendar: Work Planner

0

Brite Technologies

A direct new competitor specifically built for shift workers, posing an immediate threat to our core use case.

Features auto-pattern scheduling and earnings tracking, directly addressing the financial needs of shift workers

The outtake for Workdays calculator

Strengths to defend, gaps to attack

Core Strengths

  • 21-language library functions as a B2B distribution barrier into international partnerships
  • Drag-and-drop interface reduces cognitive load for manual shift entry

Critical Frictions

  • Zero rating count limits discovery
  • No cloud-save functionality creates high churn risk
  • Manual entry model is slower than natural-language competitors

Growth Levers

  • Integrate earnings tracking to capture shift-worker financial needs
  • Add wearable companion support to differentiate from mobile-only rivals

Market Threats

  • AI-powered scheduling assistants automate manual entry
  • Established calendar apps offer superior multi-platform sync

What are the next best moves?

highInvest

Ship cloud-save functionality because the lack of data persistence is a primary churn risk → increase user retention

Competitors like CalenGoo offer robust sync, making data loss a critical competitive disadvantage.

Trade-off: Pause the UI localization expansion to Q3 — current 21-language support is sufficient for existing user base.

A counter-intuitive read

The app's lack of complex features is its only defense against CalenGoo, as adding task management would force a direct feature-for-feature war that the app cannot win.

Feature Gaps vs Competitors

  • Real-time multi-platform sync (available in CalenGoo but absent here)
  • Natural language input (available in Solid Calendar but absent here)
  • AI-powered conflict resolution (available in CalendarBridge but absent here)

Key Takeaways

Workdays Calculator provides a focused visual utility, but its lack of cloud sync and zero-review status leaves it invisible in a crowded market, so the PM should prioritize cloud-save to prevent data-loss churn.

Where Is It Heading?

Stable

The scheduling market is consolidating around AI-assisted tools that automate manual entry, leaving manual-only calculators like this one increasingly isolated. Without a pivot toward automated sync or unique shift-worker utility, the app will likely remain stagnant.

The app remains in a maintenance-only state with no recent feature expansion, which limits its ability to capture new market share.

The lack of user reviews and social proof prevents the app from climbing the charts, which compounds the risk of obsolescence.

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Workdays calculator, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Hope this helps & keep building! · Found an error?

What's new in this report

The app remains in a maintenance cycle, but the competitive threat profile has intensified with the inclusion of high-utility calendar rivals and the identification of critical data-persistence gaps.

added

Cloud-save functionality risk

added

New competitive threats

added

New growth opportunities

shifted

Competitive landscape update

Cite this report

Marlvel.ai. “Workdays calculator Intelligence Report.” Updated May 22, 2026. https://marlvel.ai/intel-report/graphics-design/workdays-calculator

Agent Markdown (.md)·

Data licensed under CC-BY-NC 4.0