# Esolar+ vs ElecKeeper

Esolar+ and ElecKeeper are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Esolar+ ships an update every 3 months, ElecKeeper every 4 months. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Esolar+ | ElecKeeper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 90 MB | 141 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ESY Sunhome Co., Ltd](https://appshunter.io/developer/1670781987) | [建强 范](https://appshunter.io/developer/1827678636) |

## What reviewers say

### Esolar+

[App page](https://appshunter.io/ios/app/esolar-plus/id6471543863)

**Features:** macOS Compatibility

**In-app purchases:** none


### ElecKeeper

[App page](https://appshunter.io/ios/app/eleckeeper/id6480108111)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Esolar+ free?

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

### Is ElecKeeper free?

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

### Do Esolar+ or ElecKeeper have ads?

Neither Esolar+ nor ElecKeeper shows ads.

### Which is updated more often, Esolar+ or ElecKeeper?

Esolar+ ships an update every 3 months, and ElecKeeper every 4 months. Most recently, Esolar+ was updated on October 4, 2026 and ElecKeeper on October 2, 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.*