# Harvard Home vs TB Kar Kwe App

The clearest difference is update cadence: Harvard Home at every 2 months against TB Kar Kwe App's every 13 months. Harvard Home also leads on iOS requirement (12.0 vs 15.6). 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.

Harvard Home ships an update every 2 months, TB Kar Kwe App every 13 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Harvard Home | TB Kar Kwe App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/harvard-home-work-study/id1560794343/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Monetization | Free | — |
| Size | 61 MB | 36 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Harvard University](https://appshunter.io/developer/382088726) | [Columbia University](https://appshunter.io/developer/405514802) |

## What reviewers say

### Harvard Home

[App page](https://appshunter.io/ios/app/harvard-home-work-study/id1560794343)

This research app collects health and wellbeing data through surveys for a Harvard study on home and work impacts. It allows remote participation and provides a dashboard to track your progress.

**Highlights:** Health and wellbeing surveys, Remote participation, Progress tracking dashboard, Research data collection

**In-app purchases:** none


### TB Kar Kwe App

[App page](https://appshunter.io/ios/app/tb-kar-kwe-app/id6446500732)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Harvard Home free?

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

### Is TB Kar Kwe App free?

TB Kar Kwe App is free to download, with no in-app purchases.

### Do Harvard Home or TB Kar Kwe App have ads?

Neither Harvard Home nor TB Kar Kwe App shows ads.

### Which is updated more often, Harvard Home or TB Kar Kwe App?

Harvard Home ships an update every 2 months, and TB Kar Kwe App every 13 months. Most recently, Harvard Home was updated on November 3, 2026 and TB Kar Kwe App on November 7, 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.*