# EnerSolis 2023 vs QB Code

The clearest difference is update cadence: EnerSolis 2023 at fortnightly against QB Code's every 9 months. EnerSolis 2023 also leads on device support and iOS requirement (12.0 vs 15.0). On price and in-app purchases there is nothing between them.

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

EnerSolis 2023 ships an update fortnightly, QB Code every 9 months. The most recent releases landed on October 3, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | EnerSolis 2023 | QB Code |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Fortnightly** | Every 9 months |
| Size | 43 MB | 36 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Ablerex](https://appshunter.io/developer/1330845271) | [zhihao zheng](https://appshunter.io/developer/1713124938) |

## What reviewers say

### EnerSolis 2023

[App page](https://appshunter.io/ios/app/enersolis-2023/id1330845272)

**Features:** macOS Compatibility

**In-app purchases:** none


### QB Code

[App page](https://appshunter.io/ios/app/qb-code/id6470183234)

**In-app purchases:** none


## Frequently asked questions

### Is EnerSolis 2023 free?

EnerSolis 2023 is free to download, with no in-app purchases.

### Is QB Code free?

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

### Which is updated more often, EnerSolis 2023 or QB Code?

EnerSolis 2023 ships an update fortnightly, and QB Code every 9 months. Most recently, EnerSolis 2023 was updated on October 3, 2026 and QB Code on September 29, 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.*