# SWIFT Token vs FrackCalc

The clearest difference is price: SWIFT Token at Free against FrackCalc's $9.99. SWIFT Token also leads on iOS requirement (13.0 vs 16.0). FrackCalc's advantage is update cadence (weekly vs every 4 months). On ads, in-app purchases and device support there is nothing between them.

SWIFT Token is free to download; FrackCalc costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SWIFT Token ships an update every 4 months, FrackCalc weekly. The most recent releases landed on May 18, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | SWIFT Token | FrackCalc |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/frackcalc/id1574572398/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | — | Paid |
| Size | 8 MB | 13 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [i-Sprint Innovations Pte Ltd](https://appshunter.io/developer/530059572) | [Moosaa Young](https://appshunter.io/developer/1574572400) |

## What reviewers say

### SWIFT Token

[App page](https://appshunter.io/ios/app/swift-token/id1177373799)

**In-app purchases:** none


### FrackCalc

[App page](https://appshunter.io/ios/app/frackcalc/id1574572398)

This app provides on-the-go hydraulic fracturing calculations for the oilfield. It helps determine chemical rates, fluid clean-up, proppant amounts, and pump speeds. Includes a unit converter for common oilfield measurements.

**Highlights:** Hydraulic fracturing calculations, Proppant amount and height determination, RPM calculator for pumping speeds, Hydrostatic calculator for proppant-laden slurry, Oilfield unit converter, Pump rate calculation based on transmission curves

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

**In-app purchases:** none


## Frequently asked questions

### Is SWIFT Token free?

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

### Is FrackCalc free?

FrackCalc costs $9.99, with no in-app purchases.

### Do SWIFT Token or FrackCalc have ads?

Neither SWIFT Token nor FrackCalc shows ads.

### Which is updated more often, SWIFT Token or FrackCalc?

SWIFT Token ships an update every 4 months, and FrackCalc weekly. Most recently, SWIFT Token was updated on May 18, 2026 and FrackCalc on September 7, 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.*