# LSP STUDIO vs HydroBloom

The clearest difference is in-app purchases: LSP STUDIO at none against HydroBloom's 2. HydroBloom's advantage is ads (none vs shown) and update cadence (daily vs every 5 days). On price and iOS requirement there is nothing between them.

Both are free to download. HydroBloom sells 2 in-app purchases, starting at $2.99 per month. LSP STUDIO asks for nothing beyond the download.

LSP STUDIO ships an update every 5 days, HydroBloom daily. The most recent releases landed on September 18, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | LSP STUDIO | HydroBloom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/lsp-studio/id6755971141/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 53 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Latina Sweat Project LLC](https://appshunter.io/developer/1857740009) | [DJUMP, MB](https://appshunter.io/developer/1861303154) |

## What reviewers say

### LSP STUDIO

[App page](https://appshunter.io/ios/app/lsp-studio/id6755971141)

Easily browse and purchase class packs or memberships. View the schedule, filter classes by type, and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse class schedule, Filter classes by type, Manage class reservations, Stay organized with fitness goals

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### HydroBloom

[App page](https://appshunter.io/ios/app/hydrobloom-water-tracker/id6762980443)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Annual | $29.90 | per year |


## Frequently asked questions

### Is LSP STUDIO free?

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

### Is HydroBloom free?

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

### Do LSP STUDIO or HydroBloom have ads?

LSP STUDIO shows ads; HydroBloom does not.

### Which is updated more often, LSP STUDIO or HydroBloom?

LSP STUDIO ships an update every 5 days, and HydroBloom daily. Most recently, LSP STUDIO was updated on September 18, 2026 and HydroBloom on September 10, 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.*