# Samogon vs TSPROF SharpNote

The clearest difference is review sentiment: TSPROF SharpNote at 100% against Samogon's 52%. TSPROF SharpNote also leads on in-app purchases (none vs 3) and ads (none vs shown). Samogon's advantage is update cadence (every 5 days vs every 8 months) and iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Samogon sells 3 in-app purchases, starting at $0.99 per month. TSPROF SharpNote asks for nothing beyond the download.

Samogon ships an update every 5 days, TSPROF SharpNote every 8 months. The most recent releases landed on September 30, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Samogon | TSPROF SharpNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (49 ratings)](https://appshunter.io/ios/app/samogon/id1532844245/reviews)** | — |
| Number of ratings | **49** | — |
| Positive reviews | 52.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 114 MB | 8 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Roman Kolesnichenko](https://appshunter.io/developer/602824943) | [PROFIL, OOO](https://appshunter.io/developer/1752070810) |

## What reviewers say

### Samogon

[App page](https://appshunter.io/ios/app/samogon/id1532844245)

This app assists with the complex calculations involved in moonshining. It handles fractional distillation, dilution, mixing, drip rate measurement, and hydrometer corrections.

**Highlights:** Fractional distillation calculations, Dilution and mixing calculations, Contraction calculations, Drip rate measuring, Hydrometer correction

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Access | $0.99 | per month |
| Yearly Premium Access | $3.99 | per year |
| Premium Forever | $17.99 | one-time |


### TSPROF SharpNote

[App page](https://appshunter.io/ios/app/tsprof-sharpnote/id6504391843)

Log your knife sharpening sessions, track angles, stones, and finishes. Capture and share photos of your results with a community of enthusiasts. Perfect for experiments and maintaining sharpness.

**Highlights:** Log sharpening sessions, Track angles and stones, Record finishing supplies, Save sharpness data, Capture and share photos, Join sharpening community

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Samogon free?

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

### Is TSPROF SharpNote free?

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

### Do Samogon or TSPROF SharpNote have ads?

Samogon shows ads; TSPROF SharpNote does not.

### Which is updated more often, Samogon or TSPROF SharpNote?

Samogon ships an update every 5 days, and TSPROF SharpNote every 8 months. Most recently, Samogon was updated on September 30, 2026 and TSPROF SharpNote on September 26, 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.*