# Blammo! THRC vs WindsAloftPro

Blammo! THRC and WindsAloftPro both sit at 3.0 stars, but that hides the real split: 100% of Blammo! THRC's written reviews are positive against 33% of WindsAloftPro's. Blammo! THRC also leads on update cadence (every 5 weeks vs every 6 months) and iOS requirement (3.0 vs 15.2). WindsAloftPro's advantage is price (Free vs $1.99). On rating, ratings volume, ads and in-app purchases there is nothing between them.

WindsAloftPro is free to download; Blammo! THRC costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 3.0 for Blammo! THRC against 3.0 for WindsAloftPro. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews are what separate them: 100% of Blammo! THRC's written reviews are positive against 33% of WindsAloftPro's.

Blammo! THRC ships an update every 5 weeks, WindsAloftPro every 6 months. The most recent releases landed on June 5, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Blammo! THRC | WindsAloftPro |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/blammo-thrc/id381350303/reviews) | [3.0 (3 ratings)](https://appshunter.io/ios/app/windsaloftpro/id1610049530/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Paid | **Free** |
| Size | 0 MB | 7 MB |
| Requires iOS | **3.0** | 15.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Anydev](https://appshunter.io/developer/381350306) | [Tremont Air, LLC](https://appshunter.io/developer/309321587) |

## What reviewers say

### Blammo! THRC

[App page](https://appshunter.io/ios/app/blammo-thrc/id381350303)

Calculate the theoretical hourly ride capacity for amusement park rides. Input any two values (seats per vehicle, dispatch time) to determine the third, helping to understand passenger throughput.

**Highlights:** Theoretical Hourly Ride Capacity (THRC) calculation, Input seats per vehicle, Input dispatch time, Calculate missing component

**Features:** macOS Compatibility

**In-app purchases:** none


### WindsAloftPro

[App page](https://appshunter.io/ios/app/windsaloftpro/id1610049530)

This app calculates winds aloft for U.S. locations, providing data from 5000 to 39000 feet. It can also display crosswinds along your route and allows manual adjustment of climb and descent biases for various aircraft.

**Highlights:** Winds aloft calculation, Crosswind display, Climb/descent bias modification, U.S. location support, Altitude range 5000-39000 ft

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Blammo! THRC free?

Blammo! THRC costs $1.99, with no in-app purchases.

### Is WindsAloftPro free?

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

### Which has better reviews, Blammo! THRC or WindsAloftPro?

Blammo! THRC and WindsAloftPro are both rated 3.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do Blammo! THRC or WindsAloftPro have ads?

Neither Blammo! THRC nor WindsAloftPro shows ads.

### Which is updated more often, Blammo! THRC or WindsAloftPro?

Blammo! THRC ships an update every 5 weeks, and WindsAloftPro every 6 months. Most recently, Blammo! THRC was updated on June 5, 2026 and WindsAloftPro on October 4, 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.*