Wind Correction vs Split IQ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wind Correction
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In athletics, wind conditions are a crucial factor for every athlete. Wind Correction is the first app that lets you accurately calculate what your time or measurement would have been under any desired wind conditions. Wondering how your performance might change with a neutral wind? Or curious to see your potential with a more favorable breeze? Simply select your event, input your recorded result along with the wind conditions you experienced, and choose the wind value you want to test. Wind Correction will do the rest! The app’s algorithm is based on the studies and research of M. Moinat, O. Fabius, and K.S. Emanuel. Their findings were published in 2018 in the article, Data-Driven Quantification of the Effect of Wind on Athletics Performance.
Split IQ
This app helps track athletes and coaches create precise race-day pacing plans for various events. It offers real-time timing cues and customizable pacing models, with Apple Watch support for on-wrist assistance. Unlock full premium features with a subscription.
- Create athlete profiles
- Generate precise split plans
- Customizable pacing models
- Apple Watch support
- Bluetooth audio cues
- Hands-free timing support
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Split IQ is a race-day pacing and training app for track athletes and coaches. Create athlete profiles, set target times, and generate precise split plans for multiple events like; 400m, 400m hurdles, and 800m. There is even a custom event mode! Split IQ helps athletes stay on pace with clear timing cues, and customizable pacing models. The app includes Apple Watch support for on-wrist pacing assistance, haptic cues, and quick access during workouts and races. Coaches and athletes can fine-tune pacing strategies, save profiles for multiple athletes, and use Bluetooth audio cues for hands-free timing support. Split IQ is designed to make pacing simple, repeatable, and actionable to produce perfect race execution. Experience the core features for free, tap 'Try Demo' to explore with no commitment. A Split IQ Season Pass subscription is available to unlock full premium pacing intelligence. Privacy Focused. Zero Ads. Just pure performance. Powered by: PerformanceFunnel Analytics. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Wind Correction at none against Split IQ's 1. Wind Correction also leads on iOS requirement (15.6 vs 18.0). Split IQ's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Split IQ sells 1 in-app purchase, starting at $19.99 per year. Wind Correction asks for nothing beyond the download.
Wind Correction ships an update every 3 weeks, Split IQ every 3 days. The most recent releases landed on September 28, 2026 and October 9, 2026 respectively.
| Parameter | Wind Correction | Split IQ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 4 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Lorenzo Galli | Kevin Ankrom |
In-app purchases
Wind Correction
No in-app purchases
Split IQ
- Split IQ Season Pass$19.991 Year
Questions
Is Wind Correction free?
Is Split IQ free?
Do Wind Correction or Split IQ have ads?
Which is updated more often, Wind Correction or Split IQ?
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