Send It! vs Chaos Calendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Send It!
This app helps mountain biking teams manage their season. It facilitates team communication, event scheduling, and tracking rider skill development.
- Team communication
- Event scheduling
- Rider skill tracking
- Season management
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Send It is used by mountain biking teams parents, coaches and riders to track their season. It allows you to communicate as a team, schedule events, track rider skill progression and more.
Chaos Calendar
This app syncs your Windows PC appointment data to your iPhone and iPad, keeping your schedule private and accessible across devices. View your events in multiple formats and set reminders for important appointments.
- Syncs Windows PC appointments to iOS
- Independent calendar database for privacy
- Multiple view options (daily, weekly, monthly)
- Event reminders via alarms
- Share and accept appointments
- Filter appointments by group
- Link events to contacts
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Take your Time & Chaos or Chaos Intellect calendar with you — Chaos Calendar brings your Windows PC appointment data to iPhone and iPad, keeping everything in sync across your devices. YOUR CALENDAR, YOUR PRIVACY Chaos Calendar maintains an independent calendar database, completely separate from any other appointments or calendar program you have. Your event schedule stays private and is never shared with other apps without your permission. FEATURES • View your schedule anyway you like: daily, weekly timeline, monthly calendar, or ongoing list • Set an alarm on any event for a reminder before it starts • Send or accept appointments via sharing • Filter appointments listed using groups to stay focused on what matters • Use with Chaos Contacts app to link appointments to and view your full event history with any contact • Sync with Time & Chaos 10 or Chaos Intellect 10 on Windows through ChaosHost REQUIREMENTS Requires a ChaosHost account for cross-platform sync. SUPPORT Our tech support team is ready to help. If you run into any trouble, please reach out to us before posting a review — we'd love the chance to make it right.
Screenshots
Verdict
The clearest difference is update cadence: Chaos Calendar at every 10 days against Send It!'s every 5 weeks. Send It!'s advantage is ratings volume (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Send It! against 5.0 for Chaos Calendar. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Send It! ships an update every 5 weeks, Chaos Calendar every 10 days. Both last shipped on October 31, 2026.
| Parameter | Send It! | Chaos Calendar |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 5 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 33 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Matt Thompson | Chaos Software Group, Inc. |
In-app purchases
Send It!
No in-app purchases
Chaos Calendar
No in-app purchases
Questions
Is Send It! free?
Is Chaos Calendar free?
Which has better reviews, Send It! or Chaos Calendar?
Do Send It! or Chaos Calendar have ads?
Which is updated more often, Send It! or Chaos Calendar?
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