# Interpolator vs Interp Calculator

The clearest difference is price: Interpolator at Free against Interp Calculator's $0.99. Interpolator also leads on iOS requirement (12.0 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

Interpolator is free to download; Interp Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Interpolator | Interp Calculator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.9 (74 ratings)](https://appshunter.io/ios/app/interpolator/id635235982/reviews)** | — |
| Number of ratings | **74** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 18 MB | 24 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [ron mooring](https://appshunter.io/developer/612283157) | [Stanislav Soroka](https://appshunter.io/developer/1701402639) |

## What reviewers say

### Interpolator

[App page](https://appshunter.io/ios/app/interpolator/id635235982)

Easily find values within tables using interpolation for two or three rows. This utility app simplifies calculations without needing a separate calculator, making it ideal for various table-based environments.

**Highlights:** Two-row interpolation, Three-row interpolation, Table value lookup, No calculator needed, Cargo surveyor tool, General table use

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Interp Calculator

[App page](https://appshunter.io/ios/app/interp-calculator/id6747821560)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Interpolator free?

Interpolator is free to download, with no in-app purchases.

### Is Interp Calculator free?

Interp Calculator costs $0.99, with no in-app purchases.

### Do Interpolator or Interp Calculator have ads?

Neither Interpolator nor Interp Calculator shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*