# Important ones vs Sincerely

The clearest difference is update cadence: Important ones at fortnightly against Sincerely's every 4 months. Important ones also leads on iOS requirement (11.0 vs 17.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Important ones ships an update fortnightly, Sincerely every 4 months. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Important ones | Sincerely |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sincerely-est/id6468128174/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Free | Free |
| Size | 33 MB | 59 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Evgeny Lukianchikov](https://appshunter.io/developer/1678112243) | [Vilidea LLC](https://appshunter.io/developer/1631468543) |

## What reviewers say

### Important ones

[App page](https://appshunter.io/ios/app/important-ones/id6446497080)

This app helps you remember to call important people in your life. Set custom reminders for daily, weekly, or monthly calls, and never miss a birthday again. It stores contact information securely on your device.

**Highlights:** Save contacts securely on device, Set daily, weekly, or monthly reminders, Track birthdates to avoid missed wishes, Receive call notifications, Organize important relationships

**In-app purchases:** none


### Sincerely

[App page](https://appshunter.io/ios/app/sincerely-est/id6468128174)

Never forget important dates or personal details again. This app helps you track custom occasions, remember likes and dislikes, and manage gift ideas for everyone you know. Stay organized with home screen widgets and timely notifications.

**Highlights:** Custom occasion reminders, Contact profile tracking, Gift idea organizer, Home screen widgets, Time-sensitive notifications, Searchable occasion lists

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Important ones free?

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

### Is Sincerely free?

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

### Do Important ones or Sincerely have ads?

Neither Important ones nor Sincerely shows ads.

### Which is updated more often, Important ones or Sincerely?

Important ones ships an update fortnightly, and Sincerely every 4 months. Most recently, Important ones was updated on October 11, 2026 and Sincerely on October 1, 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.*