# Vitare Calc vs Croptune

The clearest difference is rating: Croptune at 5.0 against Vitare Calc's 3.0. Croptune also leads on update cadence (every 2 weeks vs every 6 weeks). Vitare Calc's advantage is in-app purchases (none vs 10) and ratings volume (3 vs 1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Croptune sells 10 one-off in-app purchases. Vitare Calc asks for nothing beyond the download.

Croptune holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Vitare Calc ships an update every 6 weeks, Croptune every 2 weeks. The most recent releases landed on June 1, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Vitare Calc | Croptune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (3 ratings)](https://appshunter.io/ios/app/vitare-calc/id1475500524/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/croptune-nutrient-analyzer/id1597134512/reviews)** |
| Number of ratings | **3** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 63 MB | 147 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vital Fertilizers LLC](https://appshunter.io/developer/1055205234) | [CROPTUNE TECHNOLOGIES LTD](https://appshunter.io/developer/1761038994) |

## What reviewers say

### Vitare Calc

[App page](https://appshunter.io/ios/app/vitare-calc/id1475500524)

This app helps hydroponic growers precisely calculate nutrient dosages and balance for various crops and growth stages. It offers pre-designed recipes and allows for custom adjustments to fit specific greenhouse needs.

**Highlights:** Precise nutrient dosage calculation, Nutritional balance for crops, Crop phenological stage support, Predesigned nutrient recipes, Customizable nutrient levels, Greenhouse operation adaptation

**In-app purchases:** none


### Croptune

[App page](https://appshunter.io/ios/app/croptune-nutrient-analyzer/id1597134512)

Instantly analyze crop nutrient needs by taking photos. Get real-time nitrogen insights backed by certified lab data to optimize fertilization, reduce waste, and improve yields. This tool helps farmers protect the environment by preventing over-fertilization.

**Highlights:** Instant photo-based nutrient analysis, Real-time nitrogen level insights, ISO 17025-certified lab data backing, Optimized fertilization recommendations, Environmental protection features, Crop history tracking

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 plan | $11.99 | one-time |
| 2 plans | $23.99 | one-time |
| 3 plans | $35.99 | one-time |
| 4 plans | $47.99 | one-time |
| 5 plans | $59.99 | one-time |
| 6 plans | $71.99 | one-time |
| 7 plans | $83.99 | one-time |
| 8 plans | $95.99 | one-time |
| 9 plans | $107.99 | one-time |
| 10 plans | $109.99 | one-time |


## Frequently asked questions

### Is Vitare Calc free?

Vitare Calc is free to download, with no in-app purchases.

### Is Croptune free?

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

### Which has better reviews, Vitare Calc or Croptune?

Croptune is rated higher. Vitare Calc averages 3.0 out of 5 from 3 ratings, while Croptune averages 5.0 from 1 ratings.

### Do Vitare Calc or Croptune have ads?

Neither Vitare Calc nor Croptune shows ads.

### Which is updated more often, Vitare Calc or Croptune?

Vitare Calc ships an update every 6 weeks, and Croptune every 2 weeks. Most recently, Vitare Calc was updated on June 1, 2026 and Croptune on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*