# Underload vs SparesBro

The clearest difference is price: SparesBro at Free against Underload's $4.99. SparesBro also leads on update cadence (every 2 weeks vs monthly). Underload's advantage is in-app purchases (none vs 2). On rating, ratings volume, ads and device support there is nothing between them.

SparesBro is free to download; Underload costs $4.99 up front. SparesBro sells 1 one-off in-app purchase. Underload asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Underload against 5.0 for SparesBro. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Underload ships an update monthly, SparesBro every 2 weeks. The most recent releases landed on October 19, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Underload | SparesBro |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/underload/id6475277279/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sparesbro/id6754807916/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 26 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anuradha Vellineni](https://appshunter.io/developer/1539259961) | [Maksym Slobodianyk](https://appshunter.io/developer/1828474847) |

## What reviewers say

### Underload

[App page](https://appshunter.io/ios/app/underload/id6475277279)

This productivity app helps you focus by displaying only one task at a time from your to-do list. It syncs seamlessly with Apple Reminders, allowing you to manage tasks across all your devices and use familiar voice commands and shortcuts.

**Highlights:** Single task display, Syncs with Apple Reminders, Cross-device synchronization, Supports Siri and Shortcuts, Linear task progression

**Features:** Vision Pro support

**In-app purchases:** none


### SparesBro

[App page](https://appshunter.io/ios/app/sparesbro/id6754807916)

This app helps you track and manage consumable items, sending smart reminders for replacements based on time or usage. It offers stock management and low stock alerts to prevent running out of essentials.

**Highlights:** Flexible time or usage-based tracking, Customizable smart replacement reminders, Simple stock management, Low stock alerts, Home screen widgets, Replacement history

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $7.99 | one-time |


## Frequently asked questions

### Is Underload free?

Underload costs $4.99, with no in-app purchases.

### Is SparesBro free?

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

### Which has better reviews, Underload or SparesBro?

Underload and SparesBro are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Underload or SparesBro have ads?

Neither Underload nor SparesBro shows ads.

### Which is updated more often, Underload or SparesBro?

Underload ships an update monthly, and SparesBro every 2 weeks. Most recently, Underload was updated on October 19, 2026 and SparesBro on October 12, 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.*