# Checksy vs Optimum

The clearest difference is in-app purchases: Optimum at none against Checksy's 1. Optimum also leads on device support (3 vs 1). Checksy's advantage is update cadence (every 2 days vs every 2 weeks) and iOS requirement (18.5 vs 26.0). On price and ads there is nothing between them.

Both are free to download. Checksy sells 1 one-off in-app purchase. Optimum asks for nothing beyond the download.

Checksy ships an update every 2 days, Optimum every 2 weeks. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Checksy | Optimum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/checksy-simple-daily-tracker/id6749170441/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 3 MB | 19 MB |
| Requires iOS | **18.5** | 26.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Little Warrior Labs LLC](https://appshunter.io/developer/1819068621) | [Mohini Sharma](https://appshunter.io/developer/1561856602) |

## What reviewers say

### Checksy

[App page](https://appshunter.io/ios/app/checksy-simple-daily-tracker/id6749170441)

Easily track daily habits, routines, and caregiving tasks with a simple tap. Log fluid intake, medications, pet care, and more with customizable checklists. Designed for caregivers and anyone seeking better organization.

**Highlights:** Customizable tracking cards, Multiple daily logs per task, One-tap time logging, View past days instantly, Add/remove task types, Caregiving and medical routines, Daily habit tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited Cards | $0.99 | one-time |


### Optimum

[App page](https://appshunter.io/ios/app/optimum-planner-and-focus-timer/id6761065515)

**Features:** Family Sharing, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Checksy free?

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

### Is Optimum free?

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

### Do Checksy or Optimum have ads?

Neither Checksy nor Optimum shows ads.

### Which is updated more often, Checksy or Optimum?

Checksy ships an update every 2 days, and Optimum every 2 weeks. Most recently, Checksy was updated on November 5, 2026 and Optimum on October 28, 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.*