# Stream Calendar vs gtsync

The clearest difference is price: Stream Calendar at Free against gtsync's $4.99. Stream Calendar also leads on iOS requirement (15.0 vs 26.2). gtsync's advantage is update cadence (every 2 weeks vs monthly) and chart position (#62 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Stream Calendar is free to download; gtsync costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stream Calendar ships an update monthly, gtsync every 2 weeks. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Stream Calendar | gtsync |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/gtsync-sync-tasks-and-reminders/id6761292407/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Paid |
| Best chart rank | — | **#62** |
| Size | 50 MB | 9 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Creative Solutions Company](https://appshunter.io/developer/1070120914) | [Florian Kaiser](https://appshunter.io/developer/1888709041) |

## What reviewers say

### Stream Calendar

[App page](https://appshunter.io/ios/app/stream-calendar/id6756973335)

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

**In-app purchases:** none


### gtsync

[App page](https://appshunter.io/ios/app/gtsync-sync-tasks-and-reminders/id6761292407)

**Currently charting:** #62 Top Paid · Productivity (US App Store)

Seamlessly synchronize your tasks and reminders between Google Tasks and Apple Reminders. This app ensures your to-do lists are always up-to-date across your devices with automatic, bi-directional syncing.

**Highlights:** Bi-directional sync, Auto-discovery of lists, Conflict resolution, Activity log, Background sync, Siri Shortcuts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stream Calendar free?

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

### Is gtsync free?

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

### Do Stream Calendar or gtsync have ads?

Neither Stream Calendar nor gtsync shows ads.

### Which is updated more often, Stream Calendar or gtsync?

Stream Calendar ships an update monthly, and gtsync every 2 weeks. Most recently, Stream Calendar was updated on September 29, 2026 and gtsync on October 8, 2026.

---

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