# NMR Solvent Peaks vs SNAPTAIN FLY

The clearest difference is review sentiment: NMR Solvent Peaks at 100% against SNAPTAIN FLY's 0%. NMR Solvent Peaks also leads on rating (5.0 vs 3.2) and device support (4 vs 2). SNAPTAIN FLY's advantage is update cadence (monthly vs every 3 months) and iOS requirement (12.0 vs 15.5). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

NMR Solvent Peaks holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 11 and 30 respectively. Written reviews point the same way: 100% of NMR Solvent Peaks's written reviews are positive against 0% of SNAPTAIN FLY's.

NMR Solvent Peaks ships an update every 3 months, SNAPTAIN FLY monthly. The most recent releases landed on June 1, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | NMR Solvent Peaks | SNAPTAIN FLY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/nmr-solvent-peaks/id1293462223/reviews)** | [3.2 (30 ratings)](https://appshunter.io/ios/app/snaptain-fly/id1661911666/reviews) |
| Number of ratings | 11 | **30** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 1 MB | 270 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lucas Moore](https://appshunter.io/developer/1293462222) | [Shenzhen VanTop Technology & Innovation Co., Ltd.](https://appshunter.io/developer/1461649438) |

## What reviewers say

### NMR Solvent Peaks

[App page](https://appshunter.io/ios/app/nmr-solvent-peaks/id1293462223)

This utility helps organic chemists quickly identify potential impurities by searching a database of NMR data. Users can input solvent, peak multiplicity, and location to find candidate impurities. It supports both proton and carbon data searches.

**Highlights:** Search for impurities by mode, solvent, multiplicity, and ppm, View alphabetical list of all impurities, Adjust user interface handedness, Select color themes, Supports proton and carbon NMR data

**In-app purchases:** none


### SNAPTAIN FLY

[App page](https://appshunter.io/ios/app/snaptain-fly/id1661911666)

Easily control drones and capture stunning aerial photos and videos. Features intuitive controls, one-button operations, and smart shooting modes for quick video creation. A beginner mode ensures safe operation.

**Highlights:** Intuitive operation interface, Clear image preview, One key take-off/landing, Smart shooting modes, Beginner mode for safety

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NMR Solvent Peaks free?

NMR Solvent Peaks is free to download, with no in-app purchases.

### Is SNAPTAIN FLY free?

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

### Which has better reviews, NMR Solvent Peaks or SNAPTAIN FLY?

NMR Solvent Peaks is rated higher. NMR Solvent Peaks averages 5.0 out of 5 from 11 ratings, while SNAPTAIN FLY averages 3.2 from 30 ratings.

### Do NMR Solvent Peaks or SNAPTAIN FLY have ads?

Neither NMR Solvent Peaks nor SNAPTAIN FLY shows ads.

### Which is updated more often, NMR Solvent Peaks or SNAPTAIN FLY?

NMR Solvent Peaks ships an update every 3 months, and SNAPTAIN FLY monthly. Most recently, NMR Solvent Peaks was updated on June 1, 2026 and SNAPTAIN FLY on August 22, 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.*