# Savant Power Storage vs SRGN Studios

The clearest difference is update cadence: Savant Power Storage at every 2 months against SRGN Studios's every 38 months. On price, ads, 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.

Savant Power Storage ships an update every 2 months, SRGN Studios every 38 months. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Savant Power Storage | SRGN Studios |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/savant-power-storage/id1444829870/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 38 months |
| Monetization | Free | — |
| Size | 34 MB | 94 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Savant Systems Inc.](https://appshunter.io/developer/289771216) | [Treshna Enterprises](https://appshunter.io/developer/959435261) |

## What reviewers say

### Savant Power Storage

[App page](https://appshunter.io/ios/app/savant-power-storage/id1444829870)

Monitor your home's energy generation and consumption, including solar and wind power. Manage battery charging and discharging based on time-of-use rates to optimize savings. Get a clear, real-time view of your energy usage and become more self-sufficient.

**Highlights:** Real-time power generation and consumption monitoring, Battery charging management from multiple sources, Time-of-use rate plan optimization, Smart home energy use monitoring, Customer service issue submission

**Features:** macOS Compatibility

**In-app purchases:** none


### SRGN Studios

[App page](https://appshunter.io/ios/app/srgn-studios/id6444815333)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Savant Power Storage free?

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

### Is SRGN Studios free?

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

### Do Savant Power Storage or SRGN Studios have ads?

Neither Savant Power Storage nor SRGN Studios shows ads.

### Which is updated more often, Savant Power Storage or SRGN Studios?

Savant Power Storage ships an update every 2 months, and SRGN Studios every 38 months. Most recently, Savant Power Storage was updated on October 22, 2026 and SRGN Studios on October 25, 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.*