# Ksolar Pro vs Vailankanni Live Prayer

The clearest difference is update cadence: Ksolar Pro at every 5 months against Vailankanni Live Prayer's every 16 months. Vailankanni Live Prayer's advantage is iOS requirement (13.0 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, Vailankanni Live Prayer every 16 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Ksolar Pro | Vailankanni Live Prayer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 16 months |
| Size | 51 MB | 37 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DELTA NETWORKS (XIAMEN) LTD](https://appshunter.io/developer/1033104954) | [TIMESMED HEALTHTECH](https://appshunter.io/developer/1466969509) |

## What reviewers say

### Ksolar Pro

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Vailankanni Live Prayer

[App page](https://appshunter.io/ios/app/vailankanni-live-prayer/id6473385501)

**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 Vailankanni Live Prayer free?

Vailankanni Live Prayer is free to download, with no in-app purchases.

### Do Ksolar Pro or Vailankanni Live Prayer have ads?

Neither Ksolar Pro nor Vailankanni Live Prayer shows ads.

### Which is updated more often, Ksolar Pro or Vailankanni Live Prayer?

Ksolar Pro ships an update every 5 months, and Vailankanni Live Prayer every 16 months. Most recently, Ksolar Pro was updated on November 7, 2026 and Vailankanni Live Prayer on November 4, 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.*