# Remember vs Calendot Habit & Shift Tracker

The clearest difference is update cadence: Remember at every 4 days against Calendot Habit & Shift Tracker's every 3 weeks. Remember also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Remember ships an update every 4 days, Calendot Habit & Shift Tracker every 3 weeks. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Remember | Calendot Habit & Shift Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Size | 30 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ALI OCAKOGLU](https://appshunter.io/developer/6799358731) | [Nikita Stepanov](https://appshunter.io/developer/6801335012) |

## What reviewers say

### Remember

[App page](https://appshunter.io/ios/app/remember-smart-reminder/id6799358429)

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

**In-app purchases:** none


### Calendot Habit & Shift Tracker

[App page](https://appshunter.io/ios/app/calendot-habit-and-shift-tracker/id6801335010)

**In-app purchases:** none


## Frequently asked questions

### Is Remember free?

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

### Is Calendot Habit & Shift Tracker free?

Calendot Habit & Shift Tracker is free to download, with no in-app purchases.

### Do Remember or Calendot Habit & Shift Tracker have ads?

Neither Remember nor Calendot Habit & Shift Tracker shows ads.

### Which is updated more often, Remember or Calendot Habit & Shift Tracker?

Remember ships an update every 4 days, and Calendot Habit & Shift Tracker every 3 weeks. Most recently, Remember was updated on October 21, 2026 and Calendot Habit & Shift Tracker on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*