# Tulip Catcher vs OtoateSense

The clearest difference is ads: OtoateSense at none against Tulip Catcher's shown. OtoateSense also leads on update cadence (every 4 weeks vs every 3 months). Tulip Catcher's advantage is device support (3 vs 1) and iOS requirement (12.2 vs 16.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tulip Catcher ships an update every 3 months, OtoateSense every 4 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Tulip Catcher | OtoateSense |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Size | 32 MB | 3 MB |
| Requires iOS | **12.2** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mauricio Carrillo](https://appshunter.io/developer/856715493) | [seiji honda](https://appshunter.io/developer/1896430544) |

## What reviewers say

### Tulip Catcher

[App page](https://appshunter.io/ios/app/tulip-catcher/id959318721)

**In-app purchases:** none


### OtoateSense

[App page](https://appshunter.io/ios/app/otoatesense/id6775127523)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tulip Catcher free?

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

### Is OtoateSense free?

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

### Do Tulip Catcher or OtoateSense have ads?

Tulip Catcher shows ads; OtoateSense does not.

### Which is updated more often, Tulip Catcher or OtoateSense?

Tulip Catcher ships an update every 3 months, and OtoateSense every 4 weeks. Most recently, Tulip Catcher was updated on November 1, 2026 and OtoateSense on October 31, 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.*