Comparison

No JS vs CALC 1 Programmable Calculator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

No JS

Temporarily disable JavaScript on webpages to prevent intrusive pop-ups, trackers, ads, and paywalls. This utility offers a quick, two-tap solution directly within Safari views, without needing to alter global browser settings.

Highlights
  • Temporarily disable JavaScript
  • Block pop-ups and trackers
  • Bypass some paywalls
  • Works within Safari
  • Two-tap activation
Features
Read full description

Ever find yourself viewing a webpage when something annoyingly pops up, like an ad, or paywall, or a prompt to sign up for a newsletter? Or maybe you notice that even after the content has loaded, something is still using your network connection? Enter no.js, a tool that helps you effortlessly, and temporarily, disable Javascript for the page you're viewing. Easily prevent popups, tracking or analytics services, ads, and some paywalls. No need to go into your Safari settings and disable Javascript, only to immediately return to enable to. No need to strengthen content blockers, only to loosen them up again. Just two taps from any Safari view. ** No.js is NOT a content blocker. It is an extension that works in all apps that allow sending URLs to other apps. This means almost any app that has a way to view webpages, but actual mileage may vary. Also, some pages may appear broken when viewing them without Javascript, but good websites won't :)

About

CALC 1 Programmable Calculator

Create custom calculators with AI-generated JavaScript functions for precise calculations and data visualization. Assign programs to keys and manage data efficiently. Offers multiple calculation modes and extensive documentation.

Highlights
  • AI-assisted JavaScript function creation
  • Customizable function calculators
  • Data visualization and plotting
  • Programmable calculator keys
  • List and data management
  • Multiple calculation modes (algebraic, RPN)
Features
Read full description

Customize your calculators for quick and accurate calculations with CALC 1 - the ultimate programmable calculator for your iPhone or iPad. * Harness the power of AI: Ask your favorite AI tool to create JavaScript functions for you * Effortlessly create Function Calculators: Simply copy the AI-generated function code to your clipboard and tap the add button in the "Function Calculators" list - CALC 1 will automatically create a new Function Calculator (Always test the Function Calculator to verify the function is as you intended) * Execute functions with ease: Key in the parameter values to run the function and get instant results * Perform breakeven analysis: Function Calculators can solve for any non-integer parameter * Visualize data effortlessly: Create plots as a function of any parameter by entering the min and max values * Assign programs to individual calculator keys for personalized functionality * Create custom calculators by copying and pasting keys from pre-built calculators * Automatically generate keys from entered expressions for effortless reuse * CALC 1 has over 100 built-in functions that you can use from your JavaScript code * Manage lists and data with the List Manager and Data Manager for quick and accurate importing * Choose between algebraic, chain, or RPN calculation modes with an automatic stack * Access the CALC 1 documentation site with over 100 pages of searchable content and video tutorials, easily accessible through help links (?) within the app Whether you're a student, professional, or simply someone who appreciates the power of customization and AI-assisted productivity, CALC 1 offers a consistent and efficient solution to a wide range of problems. Upgrade your calculation experience with CALC 1 today!

Screenshots

No JS3 screens
CALC 1 Programmable Calculator4 screens

Verdict

The call

The clearest difference is price: No JS at $2.99 against CALC 1 Programmable Calculator's $9.99. CALC 1 Programmable Calculator's advantage is review sentiment (100% vs 70%) and update cadence (every 5 weeks vs every 16 months). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

No JS costs $2.99 and CALC 1 Programmable Calculator $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for No JS against 4.6 for CALC 1 Programmable Calculator. Both are backed by a comparable volume of ratings — 19 and 9 respectively. Written reviews are what separate them: 70% of No JS's written reviews are positive against 100% of CALC 1 Programmable Calculator's.

UpkeepUpdate frequency

No JS ships an update every 16 months, CALC 1 Programmable Calculator every 5 weeks. The most recent releases landed on September 25, 2026 and September 9, 2026 respectively.

Scorecard3 real differences · 7 level
No JS versus CALC 1 Programmable Calculator: the parameters behind the verdict, then further details
ParameterNo JSCALC 1 Programmable Calculator
Price$2.99 — better$9.99
Rating4.5 (19 ratings)4.6 (9 ratings) — better
Positive reviews69.6% of reviews100.0% of reviews — better
Number of ratings19 — better9
Update frequencyEvery 16 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.1
Further details — not scored
Size1 MB8 MB
Age rating17+4+
DeveloperPeter CompernolleCalcFxC, LLC

Customer experience

No JS

All ratings19 ratings
Positive84.2%
Neutral5.3%
Negative10.5%
Written reviews23 reviews
Positive69.6%
Neutral8.7%
Negative21.7%

CALC 1 Programmable Calculator

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

No JS

No in-app purchases

None

CALC 1 Programmable Calculator

No in-app purchases

Questions

Is No JS free?
No JS costs $2.99, with no in-app purchases.
Is CALC 1 Programmable Calculator free?
CALC 1 Programmable Calculator costs $9.99, with no in-app purchases.
Which has better reviews, No JS or CALC 1 Programmable Calculator?
CALC 1 Programmable Calculator is rated higher. No JS averages 4.5 out of 5 from 19 ratings, while CALC 1 Programmable Calculator averages 4.6 from 9 ratings.
Do No JS or CALC 1 Programmable Calculator have ads?
Neither No JS nor CALC 1 Programmable Calculator shows ads.
Which is updated more often, No JS or CALC 1 Programmable Calculator?
No JS ships an update every 16 months, and CALC 1 Programmable Calculator every 5 weeks. Most recently, No JS was updated on September 25, 2026 and CALC 1 Programmable Calculator on September 9, 2026.

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