# Netzero for Powerwall vs Still

The clearest difference is price: Netzero for Powerwall at Free against Still's $0.99. Netzero for Powerwall also leads on ratings volume (801 vs 2) and update cadence (weekly vs fortnightly). Still's advantage is in-app purchases (none vs 2) and rating (5.0 vs 4.8). On ads, device support and iOS requirement there is nothing between them.

Netzero for Powerwall is free to download; Still costs $0.99 up front. Netzero for Powerwall sells 2 in-app purchases, starting at $6.99 per month. Still asks for nothing beyond the download.

Still holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Netzero for Powerwall has 801 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 90% of Netzero for Powerwall's written reviews are positive against 100% of Still's.

Netzero for Powerwall ships an update weekly, Still fortnightly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Netzero for Powerwall | Still |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.8 (801 ratings)](https://appshunter.io/ios/app/netzero-for-powerwall/id6453293821/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/still-block-animations/id6761081660/reviews)** |
| Number of ratings | **801** | 2 |
| Positive reviews | 90.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | **Freemium** | Paid |
| Size | 61 MB | 1 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Netzero Labs, Inc](https://appshunter.io/developer/1725678179) | [Chaparral Studios](https://appshunter.io/developer/1807425342) |

## 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


### Still

[App page](https://appshunter.io/ios/app/still-block-animations/id6761081660)

This utility stops animated content in Safari, replacing GIFs, animated WebP, and CSS animations with static images. It preserves page layout and functionality, offering a calm browsing experience for users sensitive to motion.

**Highlights:** Blocks animated GIFs, WebP, and APNG, Stops CSS transitions and background animations, Disables JavaScript-driven animations, Preserves static images and page layout, Per-site rule packs and allowlist, Global on/off toggle

**Features:** macOS Compatibility, Safari Extension, 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 Still free?

Still costs $0.99, with no in-app purchases.

### Which has better reviews, Netzero for Powerwall or Still?

Still is rated higher. Netzero for Powerwall averages 4.8 out of 5 from 801 ratings, while Still averages 5.0 from 2 ratings.

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

Neither Netzero for Powerwall nor Still shows ads.

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

Netzero for Powerwall ships an update weekly, and Still fortnightly. Most recently, Netzero for Powerwall was updated on October 27, 2026 and Still on October 24, 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.*