# Abac vs Teslita

The clearest difference is update cadence: Teslita at every 4 days against Abac's every 4 months. 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.

Abac ships an update every 4 months, Teslita every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Abac | Teslita |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 32 MB | 34 MB |
| Requires iOS | 15.2 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mathieu Ribeiro](https://appshunter.io/developer/1273974810) | [Casora GmbH](https://appshunter.io/developer/6773371583) |

## What reviewers say

### Abac

[App page](https://appshunter.io/ios/app/abac/id1551131912)

This utility app helps calculate SF6 gas pressure based on ambient temperature, check densitstat thresholds, and determine dew point. It is designed to be a valuable tool for specific technical needs and will be improved over time.

**Highlights:** SF6 pressure conversion by temperature, Densitstat threshold verification, Dew point calculation, Technical utility tool

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

**In-app purchases:** none


### Teslita

[App page](https://appshunter.io/ios/app/teslita/id6773371581)

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

**In-app purchases:** none


## Frequently asked questions

### Is Abac free?

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

### Is Teslita free?

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

### Do Abac or Teslita have ads?

Neither Abac nor Teslita shows ads.

### Which is updated more often, Abac or Teslita?

Abac ships an update every 4 months, and Teslita every 4 days. Most recently, Abac was updated on November 3, 2026 and Teslita on October 31, 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.*