SmartCalc+ Science Calculator vs ASG Clock
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
SmartCalc+ Science Calculator
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A clean, powerful calculator for everyday and advanced use, now with iCloud sync. This app is designed to make calculations fast, reliable, and effortless across all your Apple devices. Features: โข iCloud synchronization: your history and favorites are available on iPhone, iPad, and Mac โข Basic and scientific modes โข Fraction support for precise calculations โข Customizable themes to match your style โข Smart history for quick reference Everything you need in a calculator, always in sync and ready to go. Go Premium to unlock: - Complete calculation history - Extended history for fraction calculations - 100% ad-free experience Subscription payments will be charged to your App Store account upon confirmation of your purchase. Subscriptions will automatically renew and you will be charged unless auto-renew is turned off or unless you cancel at least 24 hours prior to the end of the current subscription or trial period. Any unused portion of a free trial period will be forfeited when you purchase a premium subscription during the free trial period. The cost of renewal depends on the Subscription Plan you choose. Subscriptions and auto-renewal may be managed by going to Account Settings after purchase or by contacting Customer Support. Privacy Policy: https://retenica.com/privacy_policy Terms: https://retenica.com/terms_of_use
ASG Clock
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"ASG Clock" is a clock app that displays the current time as a random dot autostereogram. [How to view] Shift your focus so that the two guide dots overlap and appear as three. [How to Use] Tap the screen: Open the settings screen. [Main Features] - Switch between 12/24-hour display - Toggle seconds display ON/OFF - Random dot autostereogram customization
Screenshots
Verdict
The clearest difference is in-app purchases: ASG Clock at none against SmartCalc+ Science Calculator's 2. ASG Clock also leads on update cadence (daily vs every 5 weeks) and device support (4 vs 2). On price and ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. SmartCalc+ Science Calculator sells 2 in-app purchases, starting at $0.99 per 7 days. ASG Clock asks for nothing beyond the download.
SmartCalc+ Science Calculator ships an update every 5 weeks, ASG Clock daily. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.
| Parameter | SmartCalc+ Science Calculator | ASG Clock |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Daily โ better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Apple Watch โ better |
| Requires iOS | 16.6 | 14.0 โ better |
| Further details โ not scored | ||
| Size | 9 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Retenica SP Z.O.O | Legal Prompt Inc. |
In-app purchases
SmartCalc+ Science Calculator
- Weekly Premium Access3 Days trial$0.997 Days
- Annual Premium Access$9.991 Year
ASG Clock
No in-app purchases
Questions
Is SmartCalc+ Science Calculator free?
Is ASG Clock free?
Do SmartCalc+ Science Calculator or ASG Clock have ads?
Which is updated more often, SmartCalc+ Science Calculator or ASG Clock?
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