# GridAlpha — Power market intelligence

> Power market intelligence (iPhone/iPad app by LYU LLC.)

- Source: https://appshunter.io/ios/app/gridalpha/id6814939740 (this page in markdown: same URL + `.md`)
- Developer: [LYU LLC](https://appshunter.io/developer/6788174230)
- Category: Business, Finance
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 99 MB
- Languages: American English
- Released: 2026-10-09
- Data updated: 2026-10-10
- User reviews in markdown: https://appshunter.io/ios/app/gridalpha/id6814939740/reviews.md

## What is GridAlpha?

GridAlpha is a wholesale electricity market intelligence platform for power traders, large loads, and energy analysts. It brings the seven US ISOs into one workspace: real-time and day-ahead locational marginal prices, congestion and binding constraints, day-ahead/real-time spreads, ancillary services, generation outages, interchange, storage and curtailment, plus weather and load forecasts.

Key capabilities
• Nodal price maps and LMP history for ERCOT, PJM, CAISO, MISO, SPP, NYISO and ISO-NE
• Congestion boards with binding constraints and shadow prices
• DART spreads, spark spreads and supply curves
• Interconnection queue, generator fleet and infrastructure map
• ERCOT 4CP tracking and day-ahead market views
• Custom alerts delivered as push notifications when your thresholds are hit
• Offline access to the last data you loaded
• Face ID / Touch ID app lock

GridAlpha is a subscription service for professionals in the electricity markets. Sign in with your GridAlpha account.


## Version history (last 1 release)

### 1.0 — 2026-10-09

No release notes.

## More apps by LYU LLC

- [US Tax Estimator](https://appshunter.io/ios/app/us-tax-estimator/id6788174228)

All apps by LYU LLC: https://appshunter.io/developer/6788174230

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-10.*