# Atomic vs Mushroom Identifier

The clearest difference is review sentiment: Atomic at 100% against Mushroom Identifier's 50%. Atomic also leads on update cadence (every 5 days vs every 2 months). Mushroom Identifier's advantage is iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Atomic sells 4 in-app purchases, starting at $4.99 per month and Mushroom Identifier sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Atomic ships an update every 5 days, Mushroom Identifier every 2 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Atomic | Mushroom Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 46 MB | 66 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Chung Ping Tseng](https://appshunter.io/developer/1801222767) | [Roman Pieskov](https://appshunter.io/developer/1758891658) |

## What reviewers say

### Atomic

[App page](https://appshunter.io/ios/app/atomic-learn-languages/id6743085759)

This app offers daily listening challenges to improve English comprehension. It's designed to build a language habit through short, engaging exercises, catering to various levels and accents. Track your progress and maintain a streak with quick, effective practice.

**Highlights:** Daily listening challenges, AI-powered learning, Typing practice, Instant feedback, Streak tracking, Multiple accents and levels

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atomic Learning - Monthly Plan | $4.99 | per month |
| Atomic Learning - Yearly Plan | $29.99 | per year |
| AtomicLearning Pro Lifetime | $39.99 | one-time |
| AtomicLearning Pro Lifetime | $59.99 | one-time |


### Mushroom Identifier

[App page](https://appshunter.io/ios/app/mushroom-identifier-mushrum/id6752625217)

Identify wild mushrooms using AI-powered image recognition. Get detailed information on species, edibility, and toxicity. Track your discoveries and test your knowledge with fun quizzes.

**Highlights:** Instant AI identification, Edibility and toxicity warnings, Detailed species data, Confidence scores for identification, Identification history log, Foraging safety guidelines, Fungi knowledge quizzes

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 Week | $4.99 | per 7 days |
| Premium 1 Week | $6.99 | per 7 days |
| Premium 1 Year | $29.99 | per year |
| Premium 1 Year | $44.99 | per year |


## Frequently asked questions

### Is Atomic free?

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

### Is Mushroom Identifier free?

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

### Do Atomic or Mushroom Identifier have ads?

Neither Atomic nor Mushroom Identifier shows ads.

### Which is updated more often, Atomic or Mushroom Identifier?

Atomic ships an update every 5 days, and Mushroom Identifier every 2 months. Most recently, Atomic was updated on November 4, 2026 and Mushroom Identifier on October 30, 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.*