# Haryana Discom Feeder Reading vs Knowwu

The clearest difference is in-app purchases: Haryana Discom Feeder Reading at none against Knowwu's 4. Haryana Discom Feeder Reading also leads on iOS requirement (12.0 vs 14.0). Knowwu's advantage is update cadence (every 8 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Knowwu sells 4 in-app purchases, starting at $5.99 per month. Haryana Discom Feeder Reading asks for nothing beyond the download.

Haryana Discom Feeder Reading ships an update every 2 months, Knowwu every 8 days. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Haryana Discom Feeder Reading | Knowwu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 10 MB | 167 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Uttar Haryana Bijli Vitran Nigam](https://appshunter.io/developer/1720367517) | [Ezimax Technologies Private Limited](https://appshunter.io/developer/1364052111) |

## What reviewers say

### Haryana Discom Feeder Reading

[App page](https://appshunter.io/ios/app/haryana-discom-feeder-reading/id1294620772)

**Features:** Vision Pro support

**In-app purchases:** none


### Knowwu

[App page](https://appshunter.io/ios/app/knowwu/id6471442876)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knowwu Business Plan - Monthly | $5.99 | per month |
| Knowwu Team Plan - Monthly | $9.99 | per month |
| Knowwu Business Plan - Yearly | $59.99 | per year |
| Knowwu Team Plan - Yearly | $99.99 | per year |


## Frequently asked questions

### Is Haryana Discom Feeder Reading free?

Haryana Discom Feeder Reading is free to download, with no in-app purchases.

### Is Knowwu free?

Knowwu is free to download, with in-app purchases available.

### Do Haryana Discom Feeder Reading or Knowwu have ads?

Neither Haryana Discom Feeder Reading nor Knowwu shows ads.

### Which is updated more often, Haryana Discom Feeder Reading or Knowwu?

Haryana Discom Feeder Reading ships an update every 2 months, and Knowwu every 8 days. Most recently, Haryana Discom Feeder Reading was updated on October 23, 2026 and Knowwu on October 27, 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.*