# SymboliX vs Flylogs NEO

The clearest difference is in-app purchases: Flylogs NEO at none against SymboliX's 1. Flylogs NEO also leads on update cadence (every 3 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SymboliX sells 1 one-off in-app purchase. Flylogs NEO asks for nothing beyond the download.

SymboliX ships an update every 5 weeks, Flylogs NEO every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | SymboliX | Flylogs NEO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 21 MB | 25 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [光浩 李](https://appshunter.io/developer/1576352133) | [Flylogs](https://appshunter.io/developer/1891468366) |

## What reviewers say

### SymboliX

[App page](https://appshunter.io/ios/app/symbolix/id6758012539)

This professional calculator offers advanced symbolic algebra, calculus, and equation solving capabilities. Visualize functions in 2D and 3D, and get detailed step-by-step solutions for complex mathematical problems. Save and manage your calculation history in notebook mode.

**Highlights:** Symbolic algebra, Calculus operations, Equation solving, Linear algebra, 2D/3D graphing, Step-by-step solutions, Notebook mode

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock AI Step-by-Step Solutions | $5.99 | one-time |


### Flylogs NEO

[App page](https://appshunter.io/ios/app/flylogs-neo/id6761785849)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SymboliX free?

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

### Is Flylogs NEO free?

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

### Do SymboliX or Flylogs NEO have ads?

Neither SymboliX nor Flylogs NEO shows ads.

### Which is updated more often, SymboliX or Flylogs NEO?

SymboliX ships an update every 5 weeks, and Flylogs NEO every 3 days. Most recently, SymboliX was updated on October 24, 2026 and Flylogs NEO on October 24, 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.*