# Kumar Jay vs King Research

The clearest difference is update cadence: King Research at fortnightly against Kumar Jay's every 13 months. 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.

Kumar Jay ships an update every 13 months, King Research fortnightly. The most recent releases landed on September 9, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Kumar Jay | King Research |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 84.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 35 MB | 54 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [TagMango Inc](https://appshunter.io/developer/1611765353) | [Vijay Sahu](https://appshunter.io/developer/1895810175) |

## What reviewers say

### Kumar Jay

[App page](https://appshunter.io/ios/app/kumar-jay/id6443796901)

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

**In-app purchases:** none


### King Research

[App page](https://appshunter.io/ios/app/king-research/id6503350906)

Learn investing fundamentals with this app. Discover strong stocks, analyze companies, and enhance trading skills through educational videos and daily alerts. Get ahead with advanced prediction notifications.

**Highlights:** Stock filtering and discovery, In-depth stock analysis, Educational videos, Daily stock alerts, Event and webinar updates, Advance prediction alerts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kumar Jay free?

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

### Is King Research free?

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

### Do Kumar Jay or King Research have ads?

Neither Kumar Jay nor King Research shows ads.

### Which is updated more often, Kumar Jay or King Research?

Kumar Jay ships an update every 13 months, and King Research fortnightly. Most recently, Kumar Jay was updated on September 9, 2026 and King Research on September 28, 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.*