# EasyNST vs on

The clearest difference is price: on at Free against EasyNST's $8.99. on also leads on update cadence (every 2 days vs every 3 weeks). EasyNST's advantage is iOS requirement (6.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

on is free to download; EasyNST costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EasyNST ships an update every 3 weeks, on every 2 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | EasyNST | on |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Paid | — |
| Size | 8 MB | 24 MB |
| Requires iOS | **6.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [TAS co.,ltd](https://appshunter.io/developer/407712700) | [plpl Inc.](https://appshunter.io/developer/1487357260) |

## What reviewers say

### EasyNST

[App page](https://appshunter.io/ios/app/easynst/id1080263261)

This app allows for the simulation of nutrient and meal intake dosages. It calculates and displays nutritional values for intravenous and enteral nutrition, as well as meal consumption. Users can register sets of nutritional data for easy recall and simulation.

**Highlights:** Intravenous nutrition dosage simulation, Enteral nutrition dosage simulation, Meal intake simulation with consumption rates, Instant display of energy, protein, and fat values, Calculation of NPC/N, Set registration for nutritional data

**Features:** Vision Pro support

**In-app purchases:** none


### on

[App page](https://appshunter.io/ios/app/on-daily-planner/id6751531234)

**In-app purchases:** none


## Frequently asked questions

### Is EasyNST free?

EasyNST costs $8.99, with no in-app purchases.

### Is on free?

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

### Do EasyNST or on have ads?

Neither EasyNST nor on shows ads.

### Which is updated more often, EasyNST or on?

EasyNST ships an update every 3 weeks, and on every 2 days. Most recently, EasyNST was updated on October 29, 2026 and on on October 28, 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.*