# Anker Power vs Comet

The clearest difference is in-app purchases: Anker Power at none against Comet's 3. Anker Power also leads on iOS requirement (15.1 vs 18.0). Comet's advantage is rating (4.7 vs 4.5) and update cadence (every 8 days vs every 2 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Comet sells 3 in-app purchases, starting at $20.00 per month. Anker Power asks for nothing beyond the download.

Comet holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Comet has 7.8K ratings behind it against 1.5K, so its average is the more settled of the two. Written reviews complicate that: 70% of Anker Power's written reviews are positive against 65% of Comet's, so the app with the better star average is not the one people write more warmly about.

Anker Power ships an update every 2 weeks, Comet every 8 days. Both last shipped on November 1, 2026.

## The numbers

| Metric | Anker Power | Comet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (1.5K ratings)](https://appshunter.io/ios/app/anker-power/id1635029057/reviews) | **[4.7 (7.8K ratings)](https://appshunter.io/ios/app/comet-ai-browser-and-assistant/id6748622471/reviews)** |
| Number of ratings | 1.5K | **7.8K** |
| Positive reviews | **70.0% of reviews** | 65.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 701 MB | 291 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Power Mobile Life LLC](https://appshunter.io/developer/1096079944) | [Perplexity AI, Inc.](https://appshunter.io/developer/1668000336) |

## What reviewers say

### Anker Power

[App page](https://appshunter.io/ios/app/anker-power/id1635029057)

Remotely manage and monitor your Anker power banks, outdoor energy storage, and solar devices. Control output, check status, and perform over-the-air updates for a smarter energy experience.

**Highlights:** Remote device control, Real-time status monitoring, Over-the-air updates, Adjust output power, Turn devices on/off

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Powerful and reliable
- 💡 Useful app features
- 🔋 Good battery life

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔒 Privacy concerns
- 💡 Lacking advanced features
- 🔋 Battery management limitations

**Reported bugs**

- Frequent app crashes
- Firmware update issues
- Bluetooth disconnection problems

**Requested features**

- Battery health monitoring
- Customizable charge limits
- Time-of-use scheduling
- Improved app performance


### Comet

[App page](https://appshunter.io/ios/app/comet-ai-browser-and-assistant/id6748622471)

This AI-powered browser serves as a personal assistant, enhancing focus and streamlining workflows. It offers unified AI search, instant context, and automation across websites for tasks like summarizing, shopping, scheduling, and research.

**Highlights:** Unified AI search, Instant context and automation, Summarize, shop, schedule, research, Personalized workflow adaptation, Tab and inspiration management

**Features:** Apple Wallet

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Perplexity Pro | $20.00 | per month |
| Perplexity Pro | $200.00 | per year |
| Perplexity Max | $200.00 | per month |


## Frequently asked questions

### Is Anker Power free?

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

### Is Comet free?

Comet is free to download, with in-app purchases available.

### Which has better reviews, Anker Power or Comet?

Comet is rated higher. Anker Power averages 4.5 out of 5 from 1.5K ratings, while Comet averages 4.7 from 7.8K ratings.

### Do Anker Power or Comet have ads?

Neither Anker Power nor Comet shows ads.

### Which is updated more often, Anker Power or Comet?

Anker Power ships an update every 2 weeks, and Comet every 8 days. Most recently, Anker Power was updated on November 1, 2026 and Comet on November 1, 2026.

---

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