# ISO to Go > New England power grid status, pricing, and fuel mix information. (iPhone/iPad app by ISO New England Inc..) - Source: https://appshunter.io/ios/app/iso-to-go/id555114876 (this page in markdown: same URL + `.md`) - Developer: [ISO New England Inc.](https://appshunter.io/developer/555114879) - Category: Education - Price: Free - Rating: 4.25/5 from 16 App Store ratings · 9 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 27 MB - Languages: English - Released: 2012-09-04 - Data updated: 2026-08-09 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/iso-to-go/id555114876/reviews.md ## What is ISO to Go? This free application from ISO New England will help you better understand the regional power grid that serves Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. With detailed pricing data, power system status updates, and customizable notifications, you can follow how changing grid conditions affect wholesale electricity prices and the fuel mix used to keep your lights on. ISO to Go features: • Comprehensive day-ahead and real-time wholesale electricity price data for all locations across New England • A new-and-improved price map that works across all screen sizes • Geolocation feature to determine your local wholesale electricity price • Past, present, and future electricity demand data, and a new interactive real-time vs forecasted demand comparison chart • Stats on what energy sources are powering New England at any given moment, including a breakdown of renewable generation • Updates on power grid conditions, key in tighter summer and winter months • Plus customizable push notifications that alert you to changes in prices or grid operating conditions About ISO New England ISO New England is the independent, not-for-profit corporation responsible for overseeing the day-to-day reliable operation of New England’s power generation and transmission system, designing, administering, and monitoring the region’s competitive wholesale electricity markets, and managing comprehensive regional power system planning. The company’s workforce of power system engineers, economists, computer scientists, and other professionals fulfill these three critical responsibilities that together ensure New England has reliable, competitively priced electricity today and into the future. For more information about ISO New England, visit the company’s website at www.iso-ne.com. ## Key features - Wholesale electricity price data - Real-time power system status - Customizable notifications - Electricity demand data - Energy source breakdown - Geolocation pricing ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/iso-to-go/id555114876/reviews.md ### 4/5 — Excellent and Informative *2026-03-01* This is a great service to those of us trying to understand the electric grid in New England. One quibble is that the iPad/tablet version has formatting issues that obscure some of the information, especially on the Resources page. ### 3/5 — Push Notifications *2022-12-20* Unfortunately push notifications for pricing changes recently stopped working across devices. Seems like an app issue after iOS16 came out. ### 5/5 — Fantastic ISO App - Best Among Its Peers *2018-06-22* This most recent version is really incredible! This is by far the best ISO app I have seen, and I am really excited to use it going forward. Thank you for making this upgrade!!! ### 1/5 — ISO *2015-11-20* Loaded first time then only blue sceen. ### 2/5 — Good info. Bugs need attention. *2014-07-02* Only loads info 25% of the time. Mainly loads a blank blue screen. ### 4/5 — Like the charts and information *2013-03-18* I really like the charting and especially the view of fuel mix breakdown by item. The performance is very good and the design is very readable on my iPhone. ### 3/5 — Good but limited *2012-12-21* Very interesting but could use better charts. The ability to see and compare historical data would be nice. ### 5/5 — Awesome app! *2012-10-09* This app is awesome...real time information at your fingertips. ### 5/5 — Very informative *2012-09-04* This is quite useful. Never knew how it worked before really. ## Frequently asked questions about ISO to Go ### What regions does ISO to Go cover? ISO to Go provides data for the regional power grid serving Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. ### Does ISO to Go have ads? No, ISO to Go is ad-free, allowing for an uninterrupted user experience focused on grid information. ### How does ISO to Go track electricity prices? The app offers comprehensive day-ahead and real-time wholesale electricity price data for all locations across New England, including a price map and geolocation feature. ### Can I get alerts from ISO to Go? Yes, ISO to Go features customizable push notifications that alert you to changes in prices or grid operating conditions. ### What information is available on the energy sources? The app provides stats on what energy sources are powering New England at any given moment, including a breakdown of renewable generation. ### What devices are supported by ISO to Go? ISO to Go is available on iPhone, iPad, and iPod devices. ### How often is ISO to Go updated? The latest version of ISO to Go is 2.6.3, last updated on March 25, 2026, indicating regular updates to maintain functionality and data accuracy. ### What is the age rating for ISO to Go? ISO to Go has an age rating of 4+, making it suitable for a wide range of users interested in learning about the power grid. ## Version history (last 5 releases) ### 2.6.4 — 2026-05-14 Added support for the new Batteries resource in Resource Mix Improved chart behavior and ordering Stability and reliability improvements ### 2.6.3 — 2026-03-25 Improved data handling and stability updates. ### 2.6.2 — 2026-01-08 Updated app analytics and stability improvements. ### 2.6.1 — 2025-11-19 Updated interchange interface to more accurately represent MW flow. ### 2.5.5 — 2025-11-04 Added new NECEC external interface and other bug fixes and enhancements. ## Apps similar to ISO to Go | App | Rating | Price | Category | | --- | --- | --- | --- | | [Massachusetts Municipal Assoc](https://appshunter.io/ios/app/massachusetts-municipal-assoc/id6739710274) | 4.6 (11) | Free | Education | | [Homelands: Augmented Reality](https://appshunter.io/ios/app/homelands-augmented-reality/id6445826482) | — | Free | Education | | [MIT Atlas](https://appshunter.io/ios/app/mit-atlas/id1498222646) | 3.1 (203) | Free | Education | | [New England Wildflowers](https://appshunter.io/ios/app/new-england-wildflowers/id1105061023) | 4.1 (9) | Free | Education | | [SloanGroups at MIT Sloan](https://appshunter.io/ios/app/sloangroups-at-mit-sloan/id1111695034) | 4.7 (411) | Free | Education | | [Clean Currents](https://appshunter.io/ios/app/clean-currents/id6443661343) | 4.9 (16) | Free | Education | ## Related topics [pjm interconnection](https://appshunter.io/ios/topics/pjm-interconnection) · [pjm now](https://appshunter.io/ios/topics/pjm-now) · [national grid long island](https://appshunter.io/ios/topics/national-grid-long-island) · [fsp pcs](https://appshunter.io/ios/topics/fsp-pcs) · [edf renewables](https://appshunter.io/ios/topics/edf-renewables) · [national grid ny](https://appshunter.io/ios/topics/national-grid-ny) · [national grid electric](https://appshunter.io/ios/topics/national-grid-electric) --- *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 2026-08-09.*