# Netzero for Powerwall vs WikiWaste

The clearest difference is in-app purchases: WikiWaste at none against Netzero for Powerwall's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Netzero for Powerwall sells 2 in-app purchases, starting at $6.99 per month. WikiWaste asks for nothing beyond the download.

Netzero for Powerwall ships an update weekly, WikiWaste every 6 days. The most recent releases landed on October 18, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Netzero for Powerwall | WikiWaste |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (791 ratings)](https://appshunter.io/ios/app/netzero-for-powerwall/id6453293821/reviews)** | — |
| Number of ratings | **791** | — |
| Positive reviews | 90.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 60 MB | 25 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Netzero Labs, Inc](https://appshunter.io/developer/1725678179) | [Kyaw Soe Ye](https://appshunter.io/developer/1879293780) |

## What reviewers say

### Netzero for Powerwall

[App page](https://appshunter.io/ios/app/netzero-for-powerwall/id6453293821)

Automate your home energy system to maximize savings and monitor your Powerwall's health. Integrate with utility providers for dynamic pricing and receive alerts for solar or battery issues. Gain insights into energy production and use your device as a home energy dashboard.

**Highlights:** Powerwall automation and scheduling, Utility tariff integration, Solar production monitoring, Powerwall health alerts, Home energy dashboard, Advanced diagnostics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Netzero Pro - Monthly | $6.99 | per month |
| Netzero Pro - Annual | $69.99 | per year |

**What reviewers like**

- 🚀 Indispensable for home energy nerds
- 🚀 Amazing Diagnostic Tool
- 🚀 Awesome app to extend Tesla capabilities
- 🚀 Outstanding
- 🚀 Great App + Great Support

**What reviewers complain about**

- 🐛 Something changed?
- 🔧 Good but needs more tariff options
- 🐛 May not be compatible with PW3
- 🐛 Difficult

**Reported bugs**

- May not be compatible with PW3
- Diagnostic screen stays black

**Requested features**

- stop battery charging?
- AND function on the conditionality


### WikiWaste

[App page](https://appshunter.io/ios/app/wikiwaste/id6760185447)

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

**In-app purchases:** none


## Frequently asked questions

### Is Netzero for Powerwall free?

Netzero for Powerwall is free to download, with in-app purchases available.

### Is WikiWaste free?

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

### Do Netzero for Powerwall or WikiWaste have ads?

Neither Netzero for Powerwall nor WikiWaste shows ads.

### Which is updated more often, Netzero for Powerwall or WikiWaste?

Netzero for Powerwall ships an update weekly, and WikiWaste every 6 days. Most recently, Netzero for Powerwall was updated on October 18, 2026 and WikiWaste on September 26, 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.*