# Essentials by Nature vs AAISM Exam Simulator PRO

Essentials by Nature and AAISM Exam Simulator PRO are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Essentials by Nature sells 9 in-app purchases, starting at $0.99 per month and AAISM Exam Simulator PRO sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Essentials by Nature ships an update every 4 days, AAISM Exam Simulator PRO weekly. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Essentials by Nature | AAISM Exam Simulator PRO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 26 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Stefaniga D. Cosmin-Lucian Persoana Fizica Autorizata](https://appshunter.io/developer/1737620952) | [Pierluigi Sartori](https://appshunter.io/developer/1894381849) |

## What reviewers say

### Essentials by Nature

[App page](https://appshunter.io/ios/app/essentials-by-nature/id1409647837)

Explore natural remedies with expert guidance on essential oils, medicinal plants, and minerals. This resource provides clear, research-informed information focused on safety and responsible use for informed wellness decisions.

**Highlights:** Structured remedies and safety protocols, Educational content on natural ingredients, Personalized guidance and consultations, Research-informed knowledge, Expert-reviewed content

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Monthly All Access 75% OFF | $1.99 | per month |
| Monthly | $1.99 | per month |
| Monthly All Access 50% SALE | $3.99 | per month |
| Yearly | $9.99 | per year |
| Yearly All Access 75% SALE | $19.99 | per year |
| Yearly | $19.99 | per year |
| Yearly All Access 50% SALE | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### AAISM Exam Simulator PRO

[App page](https://appshunter.io/ios/app/aaism-exam-simulator-pro/id6763530490)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AAISM Simulator full access | $39.99 | one-time |


## Frequently asked questions

### Is Essentials by Nature free?

Essentials by Nature is free to download, with in-app purchases available.

### Is AAISM Exam Simulator PRO free?

AAISM Exam Simulator PRO is free to download, with in-app purchases available.

### Do Essentials by Nature or AAISM Exam Simulator PRO have ads?

Neither Essentials by Nature nor AAISM Exam Simulator PRO shows ads.

### Which is updated more often, Essentials by Nature or AAISM Exam Simulator PRO?

Essentials by Nature ships an update every 4 days, and AAISM Exam Simulator PRO weekly. Most recently, Essentials by Nature was updated on October 24, 2026 and AAISM Exam Simulator PRO on October 19, 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.*