# Symbolab vs Calculate84

The clearest difference is ads: Symbolab at none against Calculate84's shown. Symbolab also leads on iOS requirement (15.0 vs 18.0). Calculate84's advantage is rating (4.8 vs 4.6) and review sentiment (75% vs 60%). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Symbolab sells 8 in-app purchases, starting at $2.49 per 7 days and Calculate84 sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Calculate84 holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 26K and 54K respectively. Written reviews point the same way: 60% of Symbolab's written reviews are positive against 75% of Calculate84's.

Symbolab ships an update monthly, Calculate84 fortnightly. Both last shipped on November 1, 2026.

## The numbers

| Metric | Symbolab | Calculate84 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (26K ratings)](https://appshunter.io/ios/app/symbolab-ai-math-solver-app/id876942533/reviews) | **[4.8 (54K ratings)](https://appshunter.io/ios/app/calculate84/id1459712793/reviews)** |
| Number of ratings | 26K | **54K** |
| Positive reviews | 60.2% of reviews | **74.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 60 MB | 71 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 12+ |
| Developer | [Symbolab](https://appshunter.io/developer/876942536) | [Century Light LLC](https://appshunter.io/developer/1459712792) |

## What reviewers say

### Symbolab

[App page](https://appshunter.io/ios/app/symbolab-ai-math-solver-app/id876942533)

Solve any math problem by typing it in or taking a photo. Get step-by-step solutions for subjects from pre-algebra to calculus. This AI-powered tool offers personalized learning and insights for over 300 million users.

**Highlights:** Photo math solver, Step-by-step solutions, Calculus calculator, Graphing calculator, Trigonometry solver, AI-powered learning

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Universal Weekly Subscription | $2.49 | per 7 days |
| Universal Monthly Subscription | $7.99 | per month |
| Universal Monthly Subscription | $9.99 | per month |
| Universal ½-Year Subscription | $24.99 | per 6 months |
| Universal ½-Year Subscription | $32.99 | per 6 months |
| Universal Yearly Subscription | $34.99 | per year |
| Universal Yearly Subscription | $39.99 | per year |
| All features with no ads | $7.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Easy to use
- 💡 Helpful step-by-step solutions
- 🚀 Accurate calculations
- 👍 Saves time on homework and studying

**What reviewers complain about**

- 💰 Subscription required for full functionality
- 🐛 Camera feature issues
- 🐛 Inconsistent performance after updates
- 💰 Expensive subscription fees
- 🔒 Difficulty canceling subscription

**Reported bugs**

- Login issues
- Calculation errors
- Frequent crashes
- Connectivity problems

**Requested features**

- Add more math topics and problem types
- Improve keyboard and input functionality
- Provide more free features without subscription
- Optimize app for larger screens (iPad)
- Add ability to save and review past calculations


### Calculate84

[App page](https://appshunter.io/ios/app/calculate84/id1459712793)

This app offers a modern graphing calculator experience on your iPhone. It features fast, interactive touch-screen graphing, scrollable windows, and intelligent error messages for a more intuitive user experience. Designed to be a usable alternative to physical graphing calculators.

**Highlights:** Fast, interactive touch-screen graphing, Scrollable windows, Intelligent error messages, Intuitive interface, Designed for TI-84 users

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Subscription | $2.99 | per month |
| Annual Pro Subscription | $6.99 | per year |
| Lifetime Subscription | $6.99 | one-time |
| Lifetime Subscription | $9.99 | one-time |
| Lifetime Subscription | $12.99 | one-time |
| Lifetime Pro Subscription | $29.99 | one-time |

**What reviewers like**

- 👍 Identical to TI-84 calculator
- 🚀 Seamless and intuitive user experience
- 💰 Affordable alternative to physical calculator
- 📱 Convenient to have on phone
- 🔍 Comprehensive functionality matching physical calculator

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔍 Missing some advanced features like regression types
- 🔒 Previous purchases removed without warning
- 💰 Subscription model can be expensive
- 📺 Intrusive ads in free version

**Reported bugs**

- Crashes when using 2-sample T/Z interval functions
- Incorrect results for inverse trig functions
- Issues with graphing parabolas and tracing points
- Regression equation not displayed correctly

**Requested features**

- Add TVM solver functionality
- Implement more regression types
- Allow disabling of ads for free users
- Restore previous purchase benefits
- Optimize for mobile experience instead of emulating physical calculator


## Frequently asked questions

### Is Symbolab free?

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

### Is Calculate84 free?

Calculate84 is free to download, with in-app purchases available.

### Which has better reviews, Symbolab or Calculate84?

Calculate84 is rated higher. Symbolab averages 4.6 out of 5 from 26K ratings, while Calculate84 averages 4.8 from 54K ratings.

### Do Symbolab or Calculate84 have ads?

Calculate84 shows ads; Symbolab does not.

### Which is updated more often, Symbolab or Calculate84?

Symbolab ships an update monthly, and Calculate84 fortnightly. Most recently, Symbolab was updated on November 1, 2026 and Calculate84 on November 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*