# Optiwatt vs Lectron

The clearest difference is rating: Optiwatt at 4.8 against Lectron's 3.4. Optiwatt also leads on ratings volume (3.1K vs 9) and update cadence (every 2 weeks vs every 2 months). Lectron's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases and device support there is nothing between them.

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

Optiwatt holds the better App Store score, 4.8 against 3.4. That said, the two scores are not equally well evidenced: Optiwatt has 3.1K ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 33% of Optiwatt's written reviews are positive against 57% of Lectron's, so the app with the better star average is not the one people write more warmly about.

Optiwatt ships an update every 2 weeks, Lectron every 2 months. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Optiwatt | Lectron |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (3.1K ratings)](https://appshunter.io/ios/app/optiwatt-local-energy-rewards/id1536047033/reviews)** | [3.4 (9 ratings)](https://appshunter.io/ios/app/lectron/id1658746292/reviews) |
| Number of ratings | **3.1K** | 9 |
| Positive reviews | 33.1% of reviews | **57.1% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 52 MB | 231 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Compass Global, Inc.](https://appshunter.io/developer/1536047035) | [DROPCASES LIMITED](https://appshunter.io/developer/1215495376) |

## What reviewers say

### Optiwatt

[App page](https://appshunter.io/ios/app/optiwatt-local-energy-rewards/id1536047033)

This app connects to your smart home devices like EV chargers and thermostats to find local utility programs that pay you for shifting energy use to off-peak hours. Automate your energy consumption to save money and prioritize cleaner energy sources without manual adjustments.

**Highlights:** Find local utility reward programs, Automate EV charging, Schedule smart thermostat adjustments, Import local electric rate data, Visualize charging costs and savings, Prioritize clean energy usage

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Helpful for tracking energy usage and costs
- 👍 User-friendly and easy to set up
- 💡 Useful features like scheduling and off-peak charging
- 🔒 Secure connection to car and utility accounts

**What reviewers complain about**

- 🐛 Unreliable charging scheduling, charges during peak hours
- 🔋 Causes battery drain and charging issues for some users
- 🤔 Limited vehicle compatibility, missing some popular models
- 💸 Inaccurate gas price and savings calculations

**Reported bugs**

- App crashes or becomes unresponsive for some users
- Charging data not accurately tracked or displayed
- Issues connecting to utility accounts and retrieving rate info

**Requested features**

- Allow customization of vehicle MPG and fuel costs
- Add support for multiple home charging locations
- Improve charging schedule flexibility with 30-minute intervals
- Integrate with more smart home devices beyond just thermostats


### Lectron

[App page](https://appshunter.io/ios/app/lectron/id1658746292)

Easily manage your electric vehicle charging experience. Find public charging stations, start and stop charging with a single click, and view billing and historical sessions. Supports multiple payment methods for a seamless process.

**Highlights:** Manage EV charging account, Find public charging stations, One-click start/stop charging, Accurate billing and payment, View historical charging sessions, Navigate to chargers

**In-app purchases:** none


## Frequently asked questions

### Is Optiwatt free?

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

### Is Lectron free?

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

### Which has better reviews, Optiwatt or Lectron?

Optiwatt is rated higher. Optiwatt averages 4.8 out of 5 from 3.1K ratings, while Lectron averages 3.4 from 9 ratings.

### Do Optiwatt or Lectron have ads?

Optiwatt shows ads; Lectron does not.

### Which is updated more often, Optiwatt or Lectron?

Optiwatt ships an update every 2 weeks, and Lectron every 2 months. Most recently, Optiwatt was updated on October 17, 2026 and Lectron on October 13, 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.*