# TP Freezer vs SeeLeveL Sync

The clearest difference is update cadence: SeeLeveL Sync at every 2 months against TP Freezer's every 5 months. SeeLeveL Sync also leads on iOS requirement (13.4 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

TP Freezer ships an update every 5 months, SeeLeveL Sync every 2 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | TP Freezer | SeeLeveL Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (6 ratings)](https://appshunter.io/ios/app/seelevel-sync/id6451456679/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 1 MB | 25 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Parker Bass](https://appshunter.io/developer/1335034710) | [Garnet Instruments Ltd.](https://appshunter.io/developer/1148117796) |

## What reviewers say

### TP Freezer

[App page](https://appshunter.io/ios/app/tp-freezer/id1621668834)

**In-app purchases:** none


### SeeLeveL Sync

[App page](https://appshunter.io/ios/app/seelevel-sync/id6451456679)

Monitor your RV's fresh water, grey water, black water, and LPG tank levels in real-time. Customize tank names, colors, and set alarms for low or high levels. Connects via Bluetooth to compatible SeeLeveL II tank monitors.

**Highlights:** Real-time tank level monitoring, Customizable tank names and colors, Low and high level tank alarms, Bluetooth connectivity, Graphical and percentage display, Home Screen widget support

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

**In-app purchases:** none


## Frequently asked questions

### Is TP Freezer free?

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

### Is SeeLeveL Sync free?

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

### Do TP Freezer or SeeLeveL Sync have ads?

Neither TP Freezer nor SeeLeveL Sync shows ads.

### Which is updated more often, TP Freezer or SeeLeveL Sync?

TP Freezer ships an update every 5 months, and SeeLeveL Sync every 2 months. Most recently, TP Freezer was updated on November 7, 2026 and SeeLeveL Sync on November 3, 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.*