# 7DAY App vs Data Collection Mussoorie

The clearest difference is update cadence: Data Collection Mussoorie at monthly against 7DAY App's every 28 months. Data Collection Mussoorie also leads on iOS requirement (11.0 vs 15.5). 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.

7DAY App ships an update every 28 months, Data Collection Mussoorie monthly. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 7DAY App | Data Collection Mussoorie |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Monthly** |
| Size | 9 MB | 42 MB |
| Requires iOS | 15.5 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [The 7 Day Project Pty Ltd](https://appshunter.io/developer/1713330312) | [Troology](https://appshunter.io/developer/1711007606) |

## What reviewers say

### 7DAY App

[App page](https://appshunter.io/ios/app/7day-app/id6470282265)

**Features:** macOS Compatibility

**In-app purchases:** none


### Data Collection Mussoorie

[App page](https://appshunter.io/ios/app/data-collection-mussoorie/id6470348948)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 7DAY App free?

7DAY App is free to download, with no in-app purchases.

### Is Data Collection Mussoorie free?

Data Collection Mussoorie is free to download, with no in-app purchases.

### Do 7DAY App or Data Collection Mussoorie have ads?

Neither 7DAY App nor Data Collection Mussoorie shows ads.

### Which is updated more often, 7DAY App or Data Collection Mussoorie?

7DAY App ships an update every 28 months, and Data Collection Mussoorie monthly. Most recently, 7DAY App was updated on October 10, 2026 and Data Collection Mussoorie on October 15, 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.*