# LFunCalc vs Math Solver

The clearest difference is in-app purchases: LFunCalc at none against Math Solver's 2. LFunCalc also leads on update cadence (every 5 months vs every 15 months) and iOS requirement (13.2 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Math Solver sells 2 in-app purchases, starting at $0.99 per 7 days. LFunCalc asks for nothing beyond the download.

LFunCalc ships an update every 5 months, Math Solver every 15 months. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | LFunCalc | Math Solver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 15 months |
| Size | 46 MB | 11 MB |
| Requires iOS | **13.2** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NOBORU IMAI](https://appshunter.io/developer/896071356) | [Dervis YILMAZ](https://appshunter.io/developer/1161614413) |

## What reviewers say

### LFunCalc

[App page](https://appshunter.io/ios/app/lfuncalc/id1501273046)

**Features:** Vision Pro support

**In-app purchases:** none


### Math Solver

[App page](https://appshunter.io/ios/app/math-solver-ai-calculator/id6477199757)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $0.99 | per 7 days |
| Math Solver Pro Yearly | $2.99 | per year |


## Frequently asked questions

### Is LFunCalc free?

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

### Is Math Solver free?

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

### Do LFunCalc or Math Solver have ads?

Neither LFunCalc nor Math Solver shows ads.

### Which is updated more often, LFunCalc or Math Solver?

LFunCalc ships an update every 5 months, and Math Solver every 15 months. Most recently, LFunCalc was updated on September 28, 2026 and Math Solver on September 30, 2026.

---

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