# Polata vs MySEL

The clearest difference is update cadence: MySEL at every 5 months against Polata's every 42 months. Polata's advantage is iOS requirement (9.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Polata ships an update every 42 months, MySEL every 5 months. The most recent releases landed on June 5, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Polata | MySEL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/polata/id535125630/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 5 months** |
| Monetization | Free | — |
| Size | 1 MB | 18 MB |
| Requires iOS | **9.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Smitesh Bakrania](https://appshunter.io/developer/433668402) | [Paul Tangen](https://appshunter.io/developer/1188753628) |

## What reviewers say

### Polata

[App page](https://appshunter.io/ios/app/polata/id535125630)

This application simplifies linear interpolation and extrapolation with a minimalist interface. It displays the linear equation for your data points. Developed by Joey La Barck and updated by Kevin Meglathery.

**Highlights:** Linear interpolation, Linear extrapolation, Minimalist interface, Displays linear equation, Data point analysis

**Features:** macOS Compatibility

**In-app purchases:** none


### MySEL

[App page](https://appshunter.io/ios/app/mysel/id6445985396)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Polata free?

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

### Is MySEL free?

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

### Do Polata or MySEL have ads?

Neither Polata nor MySEL shows ads.

### Which is updated more often, Polata or MySEL?

Polata ships an update every 42 months, and MySEL every 5 months. Most recently, Polata was updated on June 5, 2026 and MySEL on September 17, 2026.

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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.*