# Symbolab vs ITESO Lectores

The clearest difference is in-app purchases: ITESO Lectores at none against Symbolab's 8. ITESO Lectores also leads on update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Symbolab sells 8 in-app purchases, starting at $2.49 per 7 days. ITESO Lectores asks for nothing beyond the download.

Symbolab ships an update monthly, ITESO Lectores fortnightly. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Symbolab | ITESO Lectores |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (26K ratings)](https://appshunter.io/ios/app/symbolab-ai-math-solver-app/id876942533/reviews)** | — |
| Number of ratings | **26K** | — |
| Positive reviews | 60.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 60 MB | 71 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Symbolab](https://appshunter.io/developer/876942536) | [ODILOTID SL](https://appshunter.io/developer/976580041) |

## 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


### ITESO Lectores

[App page](https://appshunter.io/ios/app/iteso-lectores/id6572302375)

**In-app purchases:** none


## Frequently asked questions

### Is Symbolab free?

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

### Is ITESO Lectores free?

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

### Do Symbolab or ITESO Lectores have ads?

Neither Symbolab nor ITESO Lectores shows ads.

### Which is updated more often, Symbolab or ITESO Lectores?

Symbolab ships an update monthly, and ITESO Lectores fortnightly. Most recently, Symbolab was updated on November 3, 2026 and ITESO Lectores on October 27, 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.*