# Bidirectional vs Pila Energy

Bidirectional and Pila Energy are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Bidirectional against 5.0 for Pila Energy. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Bidirectional ships an update monthly, Pila Energy every 3 weeks. The most recent releases landed on September 17, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Bidirectional | Pila Energy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/bidirectional/id6448762800/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/pila-energy/id6738705267/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 103 MB | 79 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bidirectional Energy, Inc.](https://appshunter.io/developer/1686225288) | [Pila Energy, Inc.](https://appshunter.io/developer/1781962334) |

## What reviewers say

### Bidirectional

[App page](https://appshunter.io/ios/app/bidirectional/id6448762800)

Optimize your electric vehicle charging to save money and reduce your carbon footprint. This app intelligently schedules charging during off-peak hours and can even discharge your EV to power your home or support the grid, potentially earning you money.

**Highlights:** Schedule charging during cheapest energy rates, Discharge EV to power home, Reduce CO2 emissions, Earn money from utility, Set departure times and battery targets, Track savings and environmental impact

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

**In-app purchases:** none


### Pila Energy

[App page](https://appshunter.io/ios/app/pila-energy/id6738705267)

Monitor and manage your connected devices remotely. Gain insights into your energy usage and device status from anywhere. This utility app provides a centralized platform for smart device control.

**Highlights:** Connect with devices on the go, Energy intelligence insights, Remote device management, Device status monitoring

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

**In-app purchases:** none


## Frequently asked questions

### Is Bidirectional free?

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

### Is Pila Energy free?

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

### Which has better reviews, Bidirectional or Pila Energy?

Bidirectional and Pila Energy are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.

### Do Bidirectional or Pila Energy have ads?

Neither Bidirectional nor Pila Energy shows ads.

### Which is updated more often, Bidirectional or Pila Energy?

Bidirectional ships an update monthly, and Pila Energy every 3 weeks. Most recently, Bidirectional was updated on September 17, 2026 and Pila Energy on August 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*