# Percentage Solver vs Laskulo

The clearest difference is price: Laskulo at Free against Percentage Solver's $0.99. Laskulo also leads on update cadence (every 3 weeks vs every 9 months). Percentage Solver's advantage is iOS requirement (12.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Laskulo is free to download; Percentage Solver costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Percentage Solver ships an update every 9 months, Laskulo every 3 weeks. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Percentage Solver | Laskulo |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.1 (38 ratings)](https://appshunter.io/ios/app/percentage-solver/id1046389553/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 80.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 5 MB | 4 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Francesco Grassi](https://appshunter.io/developer/741665024) | [Erik Samuel Yrjana](https://appshunter.io/developer/6809022714) |

## What reviewers say

### Percentage Solver

[App page](https://appshunter.io/ios/app/percentage-solver/id1046389553)

This app helps solve any percentage-related problem with complete calculation breakdowns. It's designed for students to understand how solutions are reached and allows sharing of detailed steps. Easily calculate parts, totals, percentage changes, and more.

**Highlights:** Calculate percentage parts, Calculate percentage changes, Shows complete calculation steps, Input two values, get the third, Share detailed solutions, User-friendly interface

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

**In-app purchases:** none


### Laskulo

[App page](https://appshunter.io/ios/app/laskulo-math-for-kids/id6809022712)

**In-app purchases:** none


## Frequently asked questions

### Is Percentage Solver free?

Percentage Solver costs $0.99, with no in-app purchases.

### Is Laskulo free?

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

### Do Percentage Solver or Laskulo have ads?

Neither Percentage Solver nor Laskulo shows ads.

### Which is updated more often, Percentage Solver or Laskulo?

Percentage Solver ships an update every 9 months, and Laskulo every 3 weeks. Most recently, Percentage Solver was updated on October 26, 2026 and Laskulo on October 29, 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.*