# xPolate

> Linear interpolation and extrapolation tool with graphical solutions. (iPhone/iPad app by D&M App Company LLC.)

- Source: https://appshunter.io/ios/app/xpolate/id975004540 (this page in markdown: same URL + `.md`)
- Developer: [D&M App Company LLC](https://appshunter.io/developer/957195549)
- Category: Education
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 3 MB
- Languages: American English
- Released: 2015-03-14
- Data updated: 2026-06-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/xpolate/id975004540/reviews.md

## What is xPolate?

Simple linear interpolation or extrapolation program.

Solutions are shown graphically as well.

## Key features

- Linear interpolation
- Linear extrapolation
- Graphical solutions
- Data visualization
- Simple interface


## Frequently asked questions about xPolate

### What is xPolate used for?

xPolate is a program designed for performing simple linear interpolation and extrapolation. It also provides graphical representations of the solutions.

### How does xPolate help with data?

It allows users to calculate intermediate values between known data points (interpolation) or predict values beyond the existing data range (extrapolation), with visual aids.

### Is xPolate suitable for students?

Yes, xPolate is an educational tool that can help students understand linear relationships and data prediction concepts through practical calculation and graphing.

### What devices can I use xPolate on?

xPolate is available for iPhone and iPod devices, offering a convenient way to perform calculations on the go.

### How often is xPolate updated?

The app was last updated on July 2, 2024, with version 2.4, indicating ongoing support and potential improvements.

### What is the rating for xPolate?

xPolate has an excellent rating of 5.0 stars, based on one user review, suggesting a highly positive user experience.

### Does xPolate have ads?

No, xPolate does not contain advertisements, providing an uninterrupted user experience.

### Is xPolate free to use?

Yes, xPolate is completely free to download and use, making it an accessible tool for everyone.

## Version history (last 5 releases)

### 2.4 — 2024-07-02

Bug fixes in charting

Updated for iOS 17

### 2.3 — 2022-04-23

Updated for iOS 15
Bug fixes

### 2.2 — 2021-05-13

Updated for iOS 14
Minor formatting changes

### 2.1 — 2020-04-12

Updates for iOS 13.4

### 2.0 — 2019-08-11

Updates for iOS 12.2
Format updates

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## More apps by D&M App Company LLC

- [RD Align](https://appshunter.io/ios/app/rd-align/id957195550)
- [Shrink2Fit](https://appshunter.io/ios/app/shrink2fit/id958786604)
- [Balance Data](https://appshunter.io/ios/app/balance-data/id979391869)
- [Mulch It!](https://appshunter.io/ios/app/mulch-it/id985836608)
- [Belt Slip](https://appshunter.io/ios/app/belt-slip/id1043894579)

All apps by D&M App Company LLC: https://appshunter.io/developer/957195549

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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 2026-06-25.*