Spreadsheet vs SimpleSigma
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spreadsheet
This app simplifies data management on mobile devices. Scan receipts, convert images to text, and perform calculations with an intuitive drag-and-drop interface. Create charts, reports, and budgets efficiently without complex formulas.
- Data scanning (text, numbers, receipts)
- Drag-and-drop calculations
- Interactive data visualization (charts)
- Export to Excel, PDF, JPG
- Budgeting and expense tracking
- Analytical reports
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Sheetlet has all you need for a Spreadsheet. Its data capturing and calculation technology saves you a lot of time and difficulties. It has the ease of touch with no setup time for data scanning, calculation, visualizing data in charts, and exporting reports into different formats. On an iPhone, you can scan data, text and numbers, and perform calculations directly on the data. There is no need to type symbols and formulas into small cells. You can simply drag and drop what is needed to calculate values. USERS USE SHEETLET TO: • Scan receipts to spreadsheets • Convert images to texts • Scan numbers to calculate • Make budgets • Track expenses • Add charts for data • Make analytical reports incl. sales analysis, scientific modelling • Make weekly to-do lists • Make work calendars • Add memos and notes • Perform math calculation • Do almost everything UNIQUE FEATURES: • Scan all kind of data to the spreadsheet • Easy drag and drop features for calculations, charts and text • Interactive Visual Analyses through many graph types • Intuitive & smooth User Interface • Fast recalculations • Duplicate tables • Undo/Redo • Exports to Excel • Exports to PDF • Exports to JPG • Share on social media • No registration is required! WHY SHOULD YOU USE SHEETLET? Sheetlet is easy to use. There is no need to write formulas and to select tiny cells on the mobile device anymore. Your workflow, no matter it is sales, logic, memos, products, supplies, BI, or anything else that you want to work on an iPhone can never be so efficient. In Sheetlet you can make budgets, split costs, manage your travel expenses, do "what if" scenarios by simple drag and drop. It has never been more easy and secure to enter data into a spreadsheet app and more easy to make calculations. It is your perfect expense tracker & calculator. Sheetlet is a feature-rich app specially designed for iPhone and iPad users. By downloading this app, you agree to the Apple Standard End User License Agreement (EULA), available here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SimpleSigma
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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
Screenshots
Verdict
The clearest difference is ads: Spreadsheet at none against SimpleSigma's shown. Spreadsheet also leads on update cadence (every 9 days vs every 6 weeks) and iOS requirement (17.6 vs 26.0). On price, in-app purchases 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. Spreadsheet sells 5 in-app purchases, starting at $5.99 per month and SimpleSigma sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Spreadsheet ships an update every 9 days, SimpleSigma every 6 weeks. The most recent releases landed on July 21, 2026 and September 11, 2026 respectively.
| Parameter | Spreadsheet | SimpleSigma |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (165 ratings) — better | — |
| Positive reviews | 60.9% of reviews | — |
| Number of ratings | 165 — better | — |
| Update frequency | Every 9 days — better | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 17.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 92 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | emplicore ApS | MUTSUAKI KIKUCHI |
In-app purchases
Spreadsheet
- Sheetlet Pro7 Days trial$5.991 Month
- Small$0.99
- Medium$2.99
- Full Version Unlock$2.99
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- Large$5.99
SimpleSigma
- SimpleSigma Pro (Monthly)$2.991 Month
- SimpleSigma Pro (Yearly)$29.991 Year









