ExSciCalc vs CalcletPlus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ExSciCalc
This calculator offers enhanced precision and memory beyond standard devices. It includes advanced functions for statistics, physics, and mathematics, alongside common calculations and unit conversions.
- Extended precision (30+ digits)
- Extended memory (main + 10 auxiliary)
- Scroll windows for button access
- Statistical calculations
- Physical and mathematical constants
- Unit conversions
- Roots of equations
- Special relativity calculations
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"Extended" scientific calculator has more features than typical calculators, including: • Extended precision (30+ digits), twice that of typical calculators. • Extended memory including a main memory with statistical information, and 10 auxiliary memory values. • Extended space for buttons using scroll windows--no confusing modes and function keys. • Extended functions not found on most calculators including (but not limited to): ◇ Statistical information for calculating standard deviation (tied to the M+ key) ◇ Most common physical constants and mathematical constants ◇ Extensive unit conversion constants ◇ Roots of polynomials and some transcendental equations ◇ Special relativity calculations • And normal functions including: ◇ Normal and hyperbolic trigonometry ◇ Various logs, powers and roots ◇ % calculations including interest and amortization ◇ Temperature conversion ◇ Random numbers ◇ Averages and means
CalcletPlus
This calculator app offers a clean and intuitive interface for everyday calculations, homework, and scientific functions. It features a smart display for decimal places, quick error correction, and a modern design available in light or dark mode.
- Simple and clean UI
- Scientific mode with advanced functions
- Smart display for decimal precision
- Quick backspace and reset
- Accurate and fast calculations
- Modern light and dark mode design
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Calclet – The Smarter, Sleeker Calculator Calclet is your everyday calculator, reimagined! Whether you're calculating a tip, solving homework, or just playing with π (pi), Calclet makes math feel... surprisingly fun. Why You'll Love It: Simple UI: Clean, beautiful layout that’s super easy to use Scientific Mode: Tap a button to reveal extra functions (like sin, cos, tan, log, √, and more!) Smart Display: See as many decimal places as your screen can handle Quick Backspace & Reset: Fix mistakes in a tap Accurate & Fast: Performs even complex operations instantly Modern Design: Looks good in light or dark mode Whether you're a math pro or just need to double-check your lunch bill, Calclet is built for you.
Screenshots
Verdict
The clearest difference is price: CalcletPlus at Free against ExSciCalc's $1.99. CalcletPlus also leads on ratings volume (6 vs 1). ExSciCalc's advantage is iOS requirement (14.0 vs 18.0). On rating, review sentiment, 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
CalcletPlus is free to download; ExSciCalc costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for ExSciCalc against 5.0 for CalcletPlus. That said, the two scores are not equally well evidenced: CalcletPlus has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
| Parameter | ExSciCalc | CalcletPlus |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) | 5.0 (6 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Dale C Koepp | Alexander Sharek |
Customer experience
ExSciCalc
CalcletPlus
In-app purchases
ExSciCalc
No in-app purchases
CalcletPlus
No in-app purchases









