# Stem PowerTrack vs Mana Mobile

The clearest difference is review sentiment: Mana Mobile at 100% against Stem PowerTrack's 20%. Mana Mobile also leads on rating (5.0 vs 3.0) and update cadence (monthly vs every 3 months). Stem PowerTrack's advantage is ratings volume (40 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Mana Mobile holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Stem PowerTrack has 40 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 20% of Stem PowerTrack's written reviews are positive against 100% of Mana Mobile's.

Stem PowerTrack ships an update every 3 months, Mana Mobile monthly. Both last shipped on October 11, 2026.

## The numbers

| Metric | Stem PowerTrack | Mana Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (40 ratings)](https://appshunter.io/ios/app/stem-powertrack/id1187980669/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mana-mobile/id1336961687/reviews)** |
| Number of ratings | **40** | 1 |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 6 MB | 14 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Also Energy, Inc.](https://appshunter.io/developer/464697387) | [Mana Energy LLC](https://appshunter.io/developer/1336961686) |

## What reviewers say

### Stem PowerTrack

[App page](https://appshunter.io/ios/app/stem-powertrack/id1187980669)

Monitor and analyze solar PV projects and energy systems remotely. Site owners can view data and forecasts, while technicians can diagnose and fix issues on-site using their mobile devices.

**Highlights:** Site overview with easy-to-read data, In-depth site data analysis via charts, Current weather and forecast for sites, Detailed hardware technical information, Fast hardware alerts and error detection

**Features:** macOS Compatibility

**In-app purchases:** none


### Mana Mobile

[App page](https://appshunter.io/ios/app/mana-mobile/id1336961687)

Gain immediate insight into your energy assets with real-time overviews. Manage tasks and view prioritized action lists directly from your mobile device.

**Highlights:** Instantaneous energy portfolio overview, Real-time asset display, Mobile task management, Prioritized action lists, Energy asset monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stem PowerTrack free?

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

### Is Mana Mobile free?

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

### Which has better reviews, Stem PowerTrack or Mana Mobile?

Mana Mobile is rated higher. Stem PowerTrack averages 3.0 out of 5 from 40 ratings, while Mana Mobile averages 5.0 from 1 ratings.

### Do Stem PowerTrack or Mana Mobile have ads?

Neither Stem PowerTrack nor Mana Mobile shows ads.

### Which is updated more often, Stem PowerTrack or Mana Mobile?

Stem PowerTrack ships an update every 3 months, and Mana Mobile monthly. Most recently, Stem PowerTrack was updated on October 11, 2026 and Mana Mobile on October 11, 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.*