# Symbolab Graphing Calculator vs Fibonacci Sequence

The clearest difference is update cadence: Fibonacci Sequence at every 4 days against Symbolab Graphing Calculator's every 4 months. Fibonacci Sequence also leads on iOS requirement (13.3 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Symbolab Graphing Calculator ships an update every 4 months, Fibonacci Sequence every 4 days. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Symbolab Graphing Calculator | Fibonacci Sequence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (214 ratings)](https://appshunter.io/ios/app/symbolab-graphing-calculator/id1435182798/reviews)** | — |
| Number of ratings | **214** | — |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 1 MB |
| Requires iOS | 15.0 | **13.3** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Symbolab](https://appshunter.io/developer/876942536) | [Konstantinos Ladiellis](https://appshunter.io/developer/1516103440) |

## What reviewers say

### Symbolab Graphing Calculator

[App page](https://appshunter.io/ios/app/symbolab-graphing-calculator/id1435182798)

This interactive calculator allows users to graph various mathematical functions, conics, and inequalities without charge. It provides instant insights into function properties like extreme points, intercepts, and asymptotes. For deeper analysis, it links to a solver that offers step-by-step evaluations, available via in-app purchase.

**Highlights:** Graph multiple functions, Show function properties, Identify extreme points, Identify intercepts, Identify asymptotes, Link to Symbolab Solver

**In-app purchases:** none

**What reviewers like**

- 👍 Useful for math problems
- 💡 Fascinating polynomial manipulation
- 🚀 Runs smoothly
- 👍 Easy and instinctive to use
- 💡 Can save problems to notebook

**What reviewers complain about**

- 🐛 Blank screen when scanning
- 🐛 Blank graph shown
- 🐛 App doesn't work
- 🐛 Terrible customer service
- 🐛 UI not updated

**Reported bugs**

- Blank graphic when scanning
- Blank screen after typing equation
- Blank graph shown
- Customer service unresponsive
- UI not compatible with device keyboard

**Requested features**

- Dark mode option
- Theta key or Greek keyboard
- Plot points and connect them on graph
- Add cube root function


### Fibonacci Sequence

[App page](https://appshunter.io/ios/app/fibonacci-sequence/id1660404184)

**In-app purchases:** none


## Frequently asked questions

### Is Symbolab Graphing Calculator free?

Symbolab Graphing Calculator is free to download, with no in-app purchases.

### Is Fibonacci Sequence free?

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

### Do Symbolab Graphing Calculator or Fibonacci Sequence have ads?

Neither Symbolab Graphing Calculator nor Fibonacci Sequence shows ads.

### Which is updated more often, Symbolab Graphing Calculator or Fibonacci Sequence?

Symbolab Graphing Calculator ships an update every 4 months, and Fibonacci Sequence every 4 days. Most recently, Symbolab Graphing Calculator was updated on October 24, 2026 and Fibonacci Sequence on October 20, 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.*