# Ksolar Pro vs VajraApp

The clearest difference is update cadence: VajraApp at every 9 days against Ksolar Pro's every 5 months. VajraApp also leads on iOS requirement (13.3 vs 15.0). 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.

Ksolar Pro ships an update every 5 months, VajraApp every 9 days. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Ksolar Pro | VajraApp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 9 days** |
| Size | 51 MB | 63 MB |
| Requires iOS | 15.0 | **13.3** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DELTA NETWORKS (XIAMEN) LTD](https://appshunter.io/developer/1033104954) | [SCORPIUS SOLUTIONS SDN. BHD.](https://appshunter.io/developer/1614870879) |

## What reviewers say

### Ksolar Pro

[App page](https://appshunter.io/ios/app/ksolar-pro/id1591385202)

**Features:** macOS Compatibility

**In-app purchases:** none


### VajraApp

[App page](https://appshunter.io/ios/app/vajraapp/id1618914048)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ksolar Pro free?

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

### Is VajraApp free?

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

### Do Ksolar Pro or VajraApp have ads?

Neither Ksolar Pro nor VajraApp shows ads.

### Which is updated more often, Ksolar Pro or VajraApp?

Ksolar Pro ships an update every 5 months, and VajraApp every 9 days. Most recently, Ksolar Pro was updated on October 13, 2026 and VajraApp on October 9, 2026.

---

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