# Calc XLS Spreadsheet

> Mobile spreadsheet application with extensive functions and file compatibility. (iPhone/iPad app by Mariner Software, Inc..)

- Source: https://appshunter.io/ios/app/calc-xls-spreadsheet/id364871720 (this page in markdown: same URL + `.md`)
- Developer: [Mariner Software, Inc.](https://appshunter.io/developer/305946857)
- Category: Business, Productivity
- Price: $2.99
- Rating: 3.10/5 from 7 App Store ratings · 50 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 13 MB
- Languages: American English, French (France), German (Germany), Japanese, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2010-04-01
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/calc-xls-spreadsheet/id364871720/reviews.md

## What is Calc XLS Spreadsheet?

Over a million and a half downloads!

Built from the ground up, Calc XLS gives you the power to create captivating and compelling spreadsheets on your devices, all with streamlined simplicity. You can even share your data on the cloud with Dropbox. Functions galore! Math, Engineer, Finance, Trig, Stat, Lookup, Logic, Date, Text, and Info functions, just to name a few! Calc XLS has more than 200 (see our web site for a complete list of functions). In addition to all of Calc XLS’ functions, we’ve provided templates so that you can run your household as well as most any business. Use the Home Inventory template to catalog your household items. Create a time sheet and have a portable record of your work. Manage schedules using the Class Schedule template, even track gas mileage using the Gas Mileage Calculator template. There's something for everyone.  

Need access to Microsoft® Excel files? Calc XLS has more functions than any other iPhone or iPad spreadsheet in the world which means greater compatibility with Microsoft Excel spreadsheets. View and edit Excel files on the go, or even view Word, Powerpoint, PDF's, Numbers, and Keynote files. Email the file, transfer files via WiFi or USB to and from your computer, or use Dropbox. What could be easier?  

Bottom line, whether you are a home user, small business user, on the road or relaxing in your favorite chair, you have all the power you need, in the palm of your hand.

## Key features

- Create and edit spreadsheets
- Over 200 functions
- Excel file compatibility
- Cloud sharing (Dropbox)
- Multiple file format viewing (Word, PDF, etc.)
- Pre-built templates

## Recent user reviews (10 of 50)

All indexed reviews: https://appshunter.io/ios/app/calc-xls-spreadsheet/id364871720/reviews.md

### 1/5 — Worthless

*2022-09-29, version 4.3.1*

Nonfunctional on iPad.

Buy a Powerball instead.

### 1/5 — Discontinued the 1st Version

*2017-10-03, version 4.3.1*

Would not load with IOS 11 and lost my data bases. I purchased this app and it did not locate my databases. Since I don’t use a desktop computer their instructions to get them back were worthless. I’m out of luck because they want to make money.  Would have had five stars lowest I can give is “ONE STAR” 👎👎👎👎👎

### 5/5 — Great spreadsheet app

*2017-05-28, version 4.2*

I have been using this app for years to run spreadsheets for calculating/bidding jobs. You can design the spreadsheet however you want and it will crunch the numbers for you. I chose it because it worked better than any other options I could find. I just got a notice from my iphone that this version will no longer be supported with the next ios. Hoping the developers will update. Also if you are listening, developers, please include a file search option with updated version!! The app works so well that i now have hundreds of files for it and its getting hard to manually search through them all.

### 1/5 — Update to 4.3 running 9.x, input to cell crashes.

*2016-12-01, version 4.3*

I updated to 4.3 while still running 9.3.5. When I enter a letter into a previously entered cell and hit return the screen goes black, the program closes, and all unsaved info is lost. If the cell is empty and I add info, hit return, all is fine.
This didn't happen until I updated.

### 2/5 — Update

*2016-11-29, version 4.3*

Fixed Row/Column. Now crashes with every correction in a cell with existing data.  Please Fix!!!!

Last update, iOS 10, row/column numbers, letters no longer display correctly!!  Needs to be fixed!!

### 1/5 — app now useless w update

*2016-11-21, version 4.3*

4.3.12 update dumped ALL of my formulas!  I depend on this app for my family's daily budget needs, and this latest update has made it completely useless.  REF errors on formulas and crashes anytime I attempt to fix them.  Same issue on my ipad & phone.

### 3/5 — Data Missing When E-mailing or Opening Spreadsheet in Another App

*2016-06-24, version 4.2*

Unfortunately, I no longer trust this app anymore.  I have caught it deleting entire rows when e-mailing spreadsheets, or opening them up in other apps.  I believe the data keeps, as long as you're within this app, but try to transfer it and it fails to do so faithfully.  Disappointed.

### 5/5 — Best spread sheet in the warehouse

*2014-11-07, version 4.2*

This app has worked great for me. I have been using it for a couple of years. It would be cool if I could password protect the viewing of a workbook so I had a secure place to keep passwords

### 1/5 — Unable Even to Open File

*2014-09-24, version 4.2*

I have to give this one star, sadly, as the app looked promising. But, after connecting it to my Dropbox account, it was not able to find my Excel file to open it. I even saved it in two different formats, to no avail. I even mailed the file to myself and tried to open the attachment, but this app was not even a choice to use to open my file. Without being able to import my file, I'm unable to use this app as intended.

### 1/5 — Won't Edit Computer Generated Spreadsheets

*2014-06-03, version 4.2*

I have a five year old Mac desktop with Excel.  When I import to the iPad a spreadsheet created on the Mac, it won't even open it let alone edit.  I tried creating a file on the iPad and downloading it to the Mac.  I could edit it on the Mac but when I brought it back to the iPad, it still wouldn't open.

## Frequently asked questions about Calc XLS Spreadsheet

### What does Calc XLS Spreadsheet do?

Calc XLS Spreadsheet allows you to create, edit, and manage spreadsheets directly on your mobile device. It offers a wide range of functions and compatibility with various file formats, making it a powerful tool for data management on the go.

### What are the key features of Calc XLS Spreadsheet?

Key features include the ability to create and edit spreadsheets, access to over 200 functions across math, finance, and statistics, compatibility with Microsoft Excel files, and the option to view Word, PowerPoint, and PDF documents. It also supports cloud sharing via Dropbox and file transfers via WiFi or USB.

### Is Calc XLS Spreadsheet free to use?

Based on the provided information, the application is free to download and use. There are no mentions of subscription fees or in-app purchases, suggesting a free monetization model.

### What file formats can I view or edit with Calc XLS Spreadsheet?

You can view and edit Excel files directly. Additionally, the app allows you to view Word, PowerPoint, PDF, Numbers, and Keynote files, providing broad compatibility for various document types.

### Who is Calc XLS Spreadsheet designed for?

This app is designed for home users, small business users, and anyone who needs to manage spreadsheets while on the go. Its extensive functionality and file compatibility make it suitable for both personal and professional use.

## Version history (last 5 releases)

### 4.3.1 — 2016-12-09

This app has been updated by Apple to display the Apple Watch app icon.

Fixed an error that would cause a crash when entering data with large worksheets.
Fixed an error with several functions that caused memory errors.
Fixed an error with functions with no parameters that failed.
General improvement in efficiency of 64 bit calculation code. Various bug fixes.

### 4.3 — 2016-11-17

Fixed a display issue with rows and column identifiers in iOS 10.
Fixed a display error displaying WorkSheets with iOS 8 and later.
Complete rewrite of core code for 64 bit compatibility.
Added error functions.
General bug fixes.

### 4.2 — 2014-05-09

added backup feature
added date format (DDMMYY)
fixed date format bug 
updated french language text

### 4.1.1 — 2014-03-25

Fixed a cell selection bug.
Fixed Autosum language bug.
Updated Dropbox for improved reliability.
Added color to search field (iPad).
Updated setting layout for iOS7.
Added 2014 Calendar Template.

### 4.1.0 — 2013-11-13

New back toolbar button
New iOS7 appearance 
Updated iPad Multitasking Gestures compatibility
Updated Dropbox for improved reliability

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## More apps by Mariner Software, Inc.

- [Contour](https://appshunter.io/ios/app/contour/id364872280)
- [Calc XLS Free Spreadsheet](https://appshunter.io/ios/app/calc-xls-free-spreadsheet/id468674805)
- [MacGourmet Mobile](https://appshunter.io/ios/app/macgourmet-mobile/id1488005486)

All apps by Mariner Software, Inc.: https://appshunter.io/developer/305946857

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*