# Pickles vs MathLock

The clearest difference is in-app purchases: Pickles at none against MathLock's 2. Pickles also leads on update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MathLock sells 2 in-app purchases, starting at $2.99 per 7 days. Pickles asks for nothing beyond the download.

Pickles ships an update weekly, MathLock monthly. The most recent releases landed on September 14, 2026 and July 21, 2026 respectively.

## The numbers

| Metric | Pickles | MathLock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pickles-math-for-screen-time/id6773467789/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | — |
| Size | 7 MB | 50 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tomas Vesely](https://appshunter.io/developer/1526921816) | [Hamid Mahmood Siddiqui](https://appshunter.io/developer/1880368904) |

## What reviewers say

### Pickles

[App page](https://appshunter.io/ios/app/pickles-math-for-screen-time/id6773467789)

This app allows parents to set screen time limits by requiring children to solve math problems. Children earn minutes for correct answers, which are then used to access selected apps. It offers various math levels and problem types for grades K-5.

**Highlights:** Screen time gating via math problems, Grade-level math challenges (K-5), Multiple math operations (+, -, ×, ÷), Diverse problem types (word problems, number bonds), Parental PIN protection, Offline functionality

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

**In-app purchases:** none


### MathLock

[App page](https://appshunter.io/ios/app/mathlock-math-games-app-lock/id6780355702)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MathLock Pro | $2.99 | per 7 days |
| MathLock Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Pickles free?

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

### Is MathLock free?

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

### Do Pickles or MathLock have ads?

Neither Pickles nor MathLock shows ads.

### Which is updated more often, Pickles or MathLock?

Pickles ships an update weekly, and MathLock monthly. Most recently, Pickles was updated on September 14, 2026 and MathLock on July 21, 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.*