Enhance your flight experience with real-time CO sensor monitoring and personalized audio. Record and archive radio conversations for review and training.
Lightspeed App by Lightspeed Aviation
Editor's Choice
🔧 Utilities
3.3(49 ratings)
Free
Best apps like Calculator - Simple & Smart
9+ similar apps compared and reviewed
3.9 avg rating
9 free apps
Updated August 2026
Calculator is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
Top Alternatives to Calculator
S1 & S2 Speaker Controller by UNIVERSAL REMOTE LABS COMPANY LIMITED
Beam music by your own way!Strong Contender
🔧 Utilities
4.4😞(12K ratings)
FreeAdsIn-App Purchases
Transform your phone into a powerful speaker controller. Stream music from your library, use your phone as a live microphone for karaoke or presentations, and record and play sound clips on demand. Enjoy enhanced control and functionality for your speakers.
What We Love
- 🚀 Easy to connect
- 👍 Great sound quality
- 💡 Useful for presentations
Room to Improve
- 🐛 Frequent crashes
- 💰 Expensive subscription
- 🔒 Security concerns
4.2(13 ratings)
Free
This app provides a 2-factor authentication solution for secure remote access to company networks and websites. It requires a company agreement with the service provider. Compatible with iPhone, iPad, and Apple Watch.
More apps like Calculator
4
SWEPCO
Pay bill, report outage & more
Free
Manage your utility account with ease. View and pay bills, report power outages, and track restoration progress. Access billing history, compare energy usage, and set up paperless billing and alerts.
Report power outagesCheck outage statusView and pay bills
🔧 Utilities
(97)
free5
Calculator·
Big Basic Calculator
Free
This app offers a straightforward calculation experience, focusing on essential functions without unnecessary complexity. It includes basic arithmetic, percentage calculations, and advanced functions like square root. Users can customize the appearance with multiple color schemes and utilize features like result copying and split-screen multitasking on iPad.
Basic arithmetic operationsPercentage calculationsMultiple color schemes
🔧 Utilities
(33K)
free with in-app purchases6
Home Network
by devolo solutions GmbH
Free
Manage your home network devices with ease. This app provides an intuitive interface to monitor connection status, configure settings, and set up new adapters step-by-step. Enjoy a seamless home network experience.
Easy management of Wi-Fi adaptersStep-by-step installation assistantView all adapters at a glance
🔧 Utilities
(45)
free7
Authenticator App ™
Two Factor Authentication
Free
This app provides a secure way to manage two-factor authentication (2FA) for your online accounts. It generates time-based one-time passwords (TOTP) that update every 30 seconds, offering an extra layer of security without needing an internet connection. Features include iCloud backup, cross-device synchronization, and biometric unlock.
Time-based one-time password (TOTP) generationSecure iCloud backup and encryptionSynchronization across all devices
🔧 Utilities
(24K)
free with in-app purchases8
ShinePhone
by Shenzhen Growatt New Energy Technology Co.,Ltd
Free
This app provides a comprehensive platform for end-users to manage their green energy systems. It offers real-time energy monitoring, device management, and AI-powered smart control to optimize power usage and energy earnings.
Real-time energy monitoringDevice managementAI smart control
🔧 Utilities
(163)
free9
Hours Minutes Calculator Lite
by Quackstro
Free
Easily calculate the difference between two times or add/subtract durations. This utility app helps manage time calculations for various purposes.
Add time durationsSubtract time durationsCalculate time differences
🔧 Utilities
(2.9K)
ad-supported