# Hence Mobile vs Doodo

The clearest difference is update cadence: Doodo at every 3 months against Hence Mobile's every 15 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.

Hence Mobile ships an update every 15 months, Doodo every 3 months. The most recent releases landed on October 27, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Hence Mobile | Doodo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (7 ratings)](https://appshunter.io/ios/app/doodo-private-search-engine/id1551804341/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 36 MB | 21 MB |
| Requires iOS | 13.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Will Ballard](https://appshunter.io/developer/284615094) | [Doodo global initiative private limited](https://appshunter.io/developer/1551804343) |

## What reviewers say

### Hence Mobile

[App page](https://appshunter.io/ios/app/hence-mobile/id1502719758)

**Features:** macOS Compatibility

**In-app purchases:** none


### Doodo

[App page](https://appshunter.io/ios/app/doodo-private-search-engine/id1551804341)

This search engine prioritizes user privacy by delivering accurate results without saving search history. It aims to provide a clean and improved browsing experience, challenging the notion that internet privacy is impossible.

**Highlights:** Accurate search results, No search history saved, Privacy-focused, Improved design, Secure browsing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hence Mobile free?

Hence Mobile is free to download, with no in-app purchases.

### Is Doodo free?

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

### Do Hence Mobile or Doodo have ads?

Neither Hence Mobile nor Doodo shows ads.

### Which is updated more often, Hence Mobile or Doodo?

Hence Mobile ships an update every 15 months, and Doodo every 3 months. Most recently, Hence Mobile was updated on October 27, 2026 and Doodo on November 3, 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.*