# Whale Twins vs BattleTimer

The clearest difference is in-app purchases: BattleTimer at none against Whale Twins's 2. BattleTimer also leads on ads (none vs shown). Whale Twins's advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Whale Twins sells 2 one-off in-app purchases. BattleTimer asks for nothing beyond the download.

## The numbers

| Metric | Whale Twins | BattleTimer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | — |
| Size | 194 MB | 71 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BRAVEBITS PTE. LTD.](https://appshunter.io/developer/1805560511) | [ROKONTECH LLC](https://appshunter.io/developer/1347808056) |

## What reviewers say

### Whale Twins

[App page](https://appshunter.io/ios/app/whale-twins-ocean-call/id6744018657)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads + 3 Hints | $0.99 | one-time |
| No Ads + 10 Hints | $2.99 | one-time |


### BattleTimer

[App page](https://appshunter.io/ios/app/battletimer/id6794317907)

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

**In-app purchases:** none


## Frequently asked questions

### Is Whale Twins free?

Whale Twins is free to download, with in-app purchases available.

### Is BattleTimer free?

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

### Do Whale Twins or BattleTimer have ads?

Whale Twins shows ads; BattleTimer does not.

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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.*