Report updated May 6, 2026
Basic Calculator -
For users seeking a minimalist, distraction-free calculation tool for basic arithmetic or standard scientific functions.
Basic Calculator - is an established utilities app that is completely free. With a 4.4/5 rating from 766.6K reviews, it shows polarized user reception. Users particularly appreciate simple and accurate calculation logic provides reliable utility for everyday math tasks, though post-update ui changes remove critical functionality and increase visual clutter for users remains a common concern.
What is Basic Calculator -?
Basic Calculator is a minimalist arithmetic utility for Android and iOS users seeking a distraction-free calculation experience.
Users hire this app for quick, reliable arithmetic without the overhead of scientific engineering tools, so the value relies on interface speed and accuracy.
Current Momentum
v3.1 · 1mo ago
Zombie- Implemented Material 3 design on Android.
- Added Bluetooth keyboard support on iOS.
Active Nemesis
Calculator₊
By Impala Studios
Other Rivals
7-Day Rank Pulse 🇺🇸
UtilitiesNo ranking data
Rating Pulse 🇺🇸
Recent User Mood
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Logs previous inputs and results for user reference within the app interface.
Displays current calculation steps and edits in real-time on the main screen.
Enables input via Bluetooth or Magic keyboards on iOS devices.
How much does it cost?
- Free utility with no IAP or subscription gates
The app operates as a free utility with no monetization gates, serving as a brand-retention tool for the developer.
Who Built It?
SuperDG
Simplifying daily arithmetic and personal finance through minimalist utility tools designed for speed and low-friction tracking.
Portfolio
9
Apps
What other apps does SuperDG make?
Minibudget Pro
MiniBudget - Budget management
scale trading - WaterMix
Percent calc - Happycuit
Memo Calculator - MemoCalc
Basic Calculator Pro
Explore the full SuperDG report
Portfolio breakdown, audience, momentum, and every app published by SuperDG.
What do users think recently?
High confidence · 91 reviews analyzed · Based on 91 reviews. Signal may be noisy.
How did the latest release land?
What is the recent mood?
Recent user voice shows a mixed sentiment. Users appreciate simple and accurate calculation logic provides reliable utility for everyday math tasks, but report post-update ui changes remove critical functionality and increase visual clutter for users.
What Users Love
What Frustrates Users
What Users Want
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for Basic Calculator -?
How's The Utilities Market?
Market outlook for this category
Available very soon
The rivals identified
Nemeses(1)
With 9 releases in the last six months and massive scale, this app represents the dominant, high-velocity benchmark for the simple calculator utility niche.
Differentiators
- Maintains a high-frequency release cadence of 9 updates per six months to ensure OS compatibility.
- Offers a specialized iPad-first interface that captures tablet users often ignored by mobile-only calculators.
- Provides a mature, multi-year feature set that has been refined through over a decade of user feedback.
Head to head
The target app must double down on its 'simplest method' value proposition to differentiate from the feature-heavy, high-velocity dominance of Calculator₊.
Contenders(3)
A strong alternative that captures the productivity-minded segment of the simple calculator market.
Differentiators
- Positions itself within the Productivity category to attract users seeking more than just a basic utility.
- Balances simple arithmetic with a professional aesthetic that appeals to a more serious user demographic.
Directly competes for the same 'simple calculator' search intent with a proven, high-volume footprint.
Differentiators
- Provides a stripped-back, utility-first interface that mirrors the target app's core design philosophy.
- Optimized for rapid, single-purpose calculation tasks without the overhead of advanced scientific functions.
A high-scale, stable alternative that serves the exact same utility-focused audience as the target app.
Differentiators
- Maintains a massive, established user base that provides significant social proof for new potential downloads.
- Offers a standardized, predictable calculation experience that minimizes the learning curve for casual users.
Same space(3)
A stable, high-volume utility app that occupies the same functional space as the target.
Differentiators
- Focuses on a clean, minimalist aesthetic that competes directly with the target's 'simple' branding.
- Provides a reliable, no-frills calculation experience for users who prioritize speed over features.
The platform-native benchmark that defines the baseline user experience for all calculator apps.
Differentiators
- Integrated directly into the OS, providing zero-friction access that third-party apps cannot replicate.
- Sets the industry standard for UI/UX patterns that all other calculator apps must follow.
A high-volume utility app that shares the same functional domain as the target.
Differentiators
- Utilizes a distinct naming convention to stand out in a crowded, generic search environment.
- Maintains a consistent, reliable calculation engine that meets standard user expectations for basic utilities.
New entrants(1)
Demonstrates consistent update velocity and a clear focus on the 'simple' utility market.
Differentiators
- Mimics the familiar layout of physical calculators to reduce the cognitive load for traditional users.
- Prioritizes high-contrast, legible button designs that improve accessibility for users with visual impairments.
Compare Basic Calculator - against every rival
All rivals in one side-by-side table — identity, store metrics, ratings & sentiment, and strategic intel — plus a head-to-head page for each.
The outtake for Basic Calculator -
Strengths to defend, gaps to attack
Core Strengths
- Minimalist interface reduces cognitive load for casual users
- Hardware keyboard support on iOS captures power-user segment
- History tape feature increases session duration via verification loops
Critical Frictions
- Aggressive ad placement blocks input area
- Recent UI update removed real-time sum display
- Technical regressions cause instability on latest builds
Growth Levers
- Integrate currency conversion to match competitor utility
- Add memory storage keys for multi-step arithmetic
- Expand B2B utility for educational settings
Market Threats
- Platform-native calculators provide zero-friction alternatives
- High-velocity rivals maintain superior OS compatibility
- Negative sentiment trend erodes organic install velocity
What are the next best moves?
Restore real-time sum display because user complaints cite its removal as a primary churn driver → improve retention
Sentiment analysis identifies the removal of real-time sum display as the #1 UI complaint.
Trade-off: Pause the currency conversion sprint — restoring core utility has higher retention impact than adding new features.
Audit ad placement logic because users report ads blocking the input area → reduce negative review volume
Aggressive ad placement is the second most frequent complaint theme in sentiment data.
Trade-off: Same-quarter capacity available — no major lever displaced.
A counter-intuitive read
The app's minimalist design is its greatest risk, as it creates a low barrier for platform-native calculators to render the app redundant by simply adding a history tape.
Feature Gaps vs Competitors
- Currency conversion (available in ClevCalc but absent here)
- Unit conversion (available in ClevCalc but absent here)
Key Takeaways
Basic Calculator holds its utility lead through a minimalist design, but the recent UI regressions and intrusive ads erode trust, so the PM must prioritize restoring core input transparency to prevent churn to platform-native alternatives.
Where Is It Heading?
Declining
The utility market is consolidating around tools that offer zero-friction arithmetic, and Basic Calculator's recent UI regressions leave it exposed to platform-native competition. Unless the team restores the input flow and balances ad density, the current sentiment decline will compress the user base into the next quarter.
UI regressions in the latest update (failing notifications, disappearing tabs) erode the daily active habit, which compounds the rating drag already visible on Android.
Aggressive ad placement interferes with core calculation tasks, which accelerates user churn to platform-native alternatives that offer zero-friction access.