SimpleSigma vs MiniXL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimpleSigma
This app offers a versatile calculator with three distinct table types for various needs, from simple sums to complex quantity-based calculations. It features intuitive input, auto-saving, and CSV export. An optional Pro version removes ads, unlocks unlimited tables, and adds advanced statistics and OCR receipt scanning.
- Three distinct table types (Simple, Duplex, Shopping)
- Auto-totaling and quick sum calculations
- Swipe keyboard for cell navigation
- CSV data export
- Auto-save functionality
- Optional Pro version with advanced features
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■ About SimpleSigma A simple and powerful calculator app for everyday use. From shopping calculations to business tallies, SimpleSigma handles it all. Choose from 3 table types to match your needs. ■ Key Features Simple Table - Extremely simple input - Auto-totaling as you type - Quick sum calculation - Perfect for receipt scanning (Pro - Beta) Duplex Table - Multiply two values automatically - Great for area or unit price calculations - Subtotal display Shopping Table - Price x Quantity = automatic calculation - Custom tax rates - Subtotals at a glance Common Features for All Tables - Swipe keyboard up/down/left/right to move between cells - CSV export - Auto-save ■ Pro Version Benefits Upgrade to SimpleSigma Pro for more power: No Ads Work distraction-free Unlimited Tables Create as many tables as you need (Free: 3 max) Advanced Statistics - Period-based totals (Today, Week, Month, Year) - Daily trend charts - Type breakdown pie charts - Total, Average, Max, Min at a glance - CSV export AppleWatch supported - Simple Table, Sharing with iPhone Receipt OCR (Beta) - Scan receipts with camera - Auto-recognize total amounts - Best suited for Simple Table - Save time on manual entry Starting at $2.99/month Save more with yearly plan! ■ Perfect For - Quick shopping calculations - Business expense tracking - Visualizing spending patterns - Managing multiple projects separately - Ad-free focus ■ Highlights - Extremely simple input design - Swipe keyboard (up/down/left/right) for fast cell navigation - Native iOS interface - Auto-save results - CSV export for data portability - Japanese & English support ■ Free Version Includes - All 3 table types - Up to 3 tables - Core calculation features - Keyboard swipe navigation - CSV export ■ Privacy - All data stored locally on device - No external server uploads - Secure iOS backup ■ Support Questions or feedback? Contact us: applicast3@gmail.com Make calculations smarter with SimpleSigma. Download now and try Pro for full features! Terms of Service: https://gist.github.com/zekoo2026/892cbcbb08ec7a1ce6e54e370acf2b51 Privacy Policy: https://gist.github.com/zekoo2026/12756689700e4afa4c9295cc4e0ba244
MiniXL
Create calculation sheets with a simple two-column interface for labels and numbers/formulas. Synchronize your work across devices via iCloud and import/export data as CSV. Access a wide range of mathematical and scientific functions directly from a keyboard extension.
- Two-column table for labels and numbers/formulas
- iCloud synchronization across devices
- CSV import and export
- Keyboard extension with functions
- Rational fraction display for results
- Classical and scientific functions
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Easily create calculation sheets: it is much more simple to use MiniXL than a calculator! Key features: - Two columns table that you use like a regular spreadsheet. - First column is dedicated to labels, second column is dedicated to numbers and formulas. - Your spreadsheets are stored like documents that are synchronized through iCloud among all you devices. - Import and export calculation sheets as CSV documents. - Display calculation result as rational fraction. - MiniXL includes all classical and scientific function, directly accessible from its keyboard extension. - Functions available: * Add, example: "2+3 = 5" * Subtract and negate, example: "-3-2 = -5" * Multiply, example: "3*2 = 6" * Divide, example: "12/3 = 4" * Use parenthesis to define order of operations, example: "(2+3/2)/(12*3+1) * Exponentiation, example: "3**2 = 9" * Modulus of a value, example: "10**3 = 1" * Factorial, example: "5! = 120" * Exponentiation, example: "pow(2,3) = 8" * Square root, example: "sqrt(9) = 3" * Cubic root, example: "cuberoot(27) = 3" * Nth root, example: "nthroot(27,3) = 3" * Constants, example: "pi, e, phi" * Logarithmic functions, example: "log(), ln(), exp()" * Trigonometric functions, example: "sin(), cos(), tan(), asin(), acos(), atan(), sinh(), cosh(), tanh(), versin(), vercosin(), coversin(), covercosin()" * Statistic functions, example: "average(), median(), stddev()"
Screenshots
Verdict
The clearest difference is in-app purchases: MiniXL at none against SimpleSigma's 2. MiniXL also leads on ads (none vs shown) and update cadence (every 3 days vs every 6 weeks). On price, review sentiment and device support 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
Both are free to download. SimpleSigma sells 2 in-app purchases, starting at $2.99 per month. MiniXL asks for nothing beyond the download.
SimpleSigma ships an update every 6 weeks, MiniXL every 3 days. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.
| Parameter | SimpleSigma | MiniXL |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.8 (4 ratings) — better |
| Positive reviews | 66.7% of reviews | 66.7% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | MUTSUAKI KIKUCHI | Mathieu Morgensztern |
Customer experience
SimpleSigma
MiniXL
In-app purchases
SimpleSigma
- SimpleSigma Pro (Monthly)$2.991 Month
- SimpleSigma Pro (Yearly)$29.991 Year
MiniXL
No in-app purchases








