# SparkCalc vs Pomodoro Timer

The clearest difference is in-app purchases: Pomodoro Timer at none against SparkCalc's 2. SparkCalc's advantage is update cadence (every 4 weeks vs every 3 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. SparkCalc sells 2 in-app purchases, starting at $2.99 per month. Pomodoro Timer asks for nothing beyond the download.

SparkCalc ships an update every 4 weeks, Pomodoro Timer every 3 months. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SparkCalc | Pomodoro Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Size | 3 MB | 46 MB |
| Requires iOS | **15.6** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [文君 李](https://appshunter.io/developer/1801128255) | [Sulton Gafurov](https://appshunter.io/developer/1869050446) |

## What reviewers say

### SparkCalc

[App page](https://appshunter.io/ios/app/sparkcalc/id6743084972)

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Membership | $2.99 | per month |
| Annual Premium Membership | $8.99 | per year |


### Pomodoro Timer

[App page](https://appshunter.io/ios/app/pomodoro-timer-multi-style/id6758393712)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SparkCalc free?

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

### Is Pomodoro Timer free?

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

### Do SparkCalc or Pomodoro Timer have ads?

Neither SparkCalc nor Pomodoro Timer shows ads.

### Which is updated more often, SparkCalc or Pomodoro Timer?

SparkCalc ships an update every 4 weeks, and Pomodoro Timer every 3 months. Most recently, SparkCalc was updated on October 8, 2026 and Pomodoro Timer on October 5, 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.*