# UltiSaver vs WhaleSpy

The clearest difference is price: WhaleSpy at Free against UltiSaver's $2.99. UltiSaver's advantage is update cadence (daily vs every 2 days). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

WhaleSpy is free to download; UltiSaver costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UltiSaver ships an update daily, WhaleSpy every 2 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | UltiSaver | WhaleSpy |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 days |
| Size | 3 MB | 5 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Joshua Farnell](https://appshunter.io/developer/1794822757) | [Soon Chan Hwang](https://appshunter.io/developer/1874249132) |

## What reviewers say

### UltiSaver

[App page](https://appshunter.io/ios/app/ultisaver/id6749621440)

**Features:** macOS Compatibility

**In-app purchases:** none


### WhaleSpy

[App page](https://appshunter.io/ios/app/whalespy/id6758661753)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UltiSaver free?

UltiSaver costs $2.99, with no in-app purchases.

### Is WhaleSpy free?

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

### Do UltiSaver or WhaleSpy have ads?

Neither UltiSaver nor WhaleSpy shows ads.

### Which is updated more often, UltiSaver or WhaleSpy?

UltiSaver ships an update daily, and WhaleSpy every 2 days. Most recently, UltiSaver was updated on October 30, 2026 and WhaleSpy on October 28, 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.*