# ULPacker vs Wave Hack

ULPacker and Wave Hack are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. ULPacker sells 1 in-app purchase, starting at $1.99 per month and Wave Hack sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ULPacker ships an update every 5 days, Wave Hack every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | ULPacker | Wave Hack |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 145 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [ONTRAILS](https://appshunter.io/developer/1570756171) | [Toi Takeda](https://appshunter.io/developer/6793724236) |

## What reviewers say

### ULPacker

[App page](https://appshunter.io/ios/app/ulpacker-gear-weight-tracker/id6751102227)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Plan | $1.99 | per month |


### Wave Hack

[App page](https://appshunter.io/ios/app/wave-hack/id6793724234)

Get detailed surf forecasts for over 150 spots nationwide. View 7-day predictions for waves, wind, and tides to find the best surfing times. Offers a free tier and premium subscriptions for advanced features.

**Highlights:** 150+ surf spot forecasts, 7-day wave, wind, and tide predictions, Best time suggestions, Condition score (0-100), Pro features free trial, Multiple subscription tiers

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Light 月額 | $2.99 | per month |
| Standard 月額 | $4.99 | per month |
| Pro 月額 | $6.99 | per month |
| Light 年額 | $34.99 | per year |
| Standard 年額 | $49.99 | per year |
| Pro 年額 | $69.99 | per year |


## Frequently asked questions

### Is ULPacker free?

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

### Is Wave Hack free?

Wave Hack is free to download, with in-app purchases available.

### Do ULPacker or Wave Hack have ads?

Both ULPacker and Wave Hack show ads.

### Which is updated more often, ULPacker or Wave Hack?

ULPacker ships an update every 5 days, and Wave Hack every 3 days. Most recently, ULPacker was updated on October 24, 2026 and Wave Hack on October 24, 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.*