# Sincey vs Starling

The clearest difference is in-app purchases: Sincey at none against Starling's 3. Sincey also leads on update cadence (every 2 weeks vs every 6 weeks). Starling's advantage is iOS requirement (18.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Starling sells 3 in-app purchases, starting at $4.99 per month. Sincey asks for nothing beyond the download.

Sincey ships an update every 2 weeks, Starling every 6 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Sincey | Starling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sincey/id6773422359/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 5 MB | 19 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sai Krishna Gunda](https://appshunter.io/developer/1435348054) | [Rene Fandida](https://appshunter.io/developer/1884296483) |

## What reviewers say

### Sincey

[App page](https://appshunter.io/ios/app/sincey/id6773422359)

This app helps you track recurring activities and remember when they last occurred. It provides a simple timeline for each event, allowing you to log new memories with optional notes and see how many days have passed. You can also set reminders for future events.

**Highlights:** Track unlimited personal activities, View 'days since' counters, Save memory trails with dates and notes, Search activities and notes, Set optional reminder nudges, Sync privately across Apple devices, On-device suggestions for wording and icons

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

**In-app purchases:** none


### Starling

[App page](https://appshunter.io/ios/app/starling-kids-routine-chart/id6802281640)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starling Plus Monthly | $4.99 | per month |
| Starling Plus Annual | $29.99 | per year |
| Starling Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Sincey free?

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

### Is Starling free?

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

### Do Sincey or Starling have ads?

Neither Sincey nor Starling shows ads.

### Which is updated more often, Sincey or Starling?

Sincey ships an update every 2 weeks, and Starling every 6 weeks. Most recently, Sincey was updated on October 31, 2026 and Starling on October 31, 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.*