# SimuFlow vs Avocabo

The clearest difference is in-app purchases: SimuFlow at none against Avocabo's 2. SimuFlow also leads on ads (none vs shown) and device support (3 vs 1). Avocabo's advantage is update cadence (every 5 days vs fortnightly). On price there is nothing between them.

Both are free to download. Avocabo sells 2 in-app purchases, starting at $4.99 per 7 days. SimuFlow asks for nothing beyond the download.

SimuFlow ships an update fortnightly, Avocabo every 5 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SimuFlow | Avocabo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/avocabo-learn-words-daily/id6760619848/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 41 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ABBA GROUP, MB](https://appshunter.io/developer/1851033422) | [Lana Labs Limited Liability Company](https://appshunter.io/developer/1855220197) |

## What reviewers say

### SimuFlow

[App page](https://appshunter.io/ios/app/simuflow/id6760581109)

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

**In-app purchases:** none


### Avocabo

[App page](https://appshunter.io/ios/app/avocabo-learn-words-daily/id6760619848)

Learn new words effortlessly throughout your day with passive exposure via home and lock screen widgets. Swipe through word cards for definitions, pronunciation, and examples. Build streaks and level up your vocabulary with personalized learning.

**Highlights:** Passive learning via widgets, Word cards with definitions, Daily streak tracking, Personalized vocabulary levels, Save favorite words, Unlock advanced vocabulary

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Avocabo Premium Weekly | $4.99 | per 7 days |
| Avocabo Premium | $29.99 | per year |


## Frequently asked questions

### Is SimuFlow free?

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

### Is Avocabo free?

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

### Do SimuFlow or Avocabo have ads?

Avocabo shows ads; SimuFlow does not.

### Which is updated more often, SimuFlow or Avocabo?

SimuFlow ships an update fortnightly, and Avocabo every 5 days. Most recently, SimuFlow was updated on October 24, 2026 and Avocabo on October 9, 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.*