# DaySchedule vs CalendLab

The clearest difference is in-app purchases: DaySchedule at none against CalendLab's 1. DaySchedule also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CalendLab sells 1 in-app purchase, starting at $4.99 per month. DaySchedule asks for nothing beyond the download.

DaySchedule ships an update fortnightly, CalendLab every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DaySchedule | CalendLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/dayschedule-appointment-app/id6444792037/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 41 MB | 10 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DaySchedule](https://appshunter.io/developer/1656909806) | [Mikhail Borodin](https://appshunter.io/developer/1896664271) |

## What reviewers say

### DaySchedule

[App page](https://appshunter.io/ios/app/dayschedule-appointment-app/id6444792037)

This free app simplifies appointment scheduling for various services, offering features like custom landing pages, SMS/WhatsApp notifications, and payment processing. Manage clients and appointments efficiently with an intuitive interface for seamless online booking.

**Highlights:** Custom branded landing pages, SMS and WhatsApp notifications, Payment processing (UPI, Razorpay, Stripe), 1:1, round-robin, and group appointments, Responsive scheduling pages, Drag and drop registration forms, Real-time booking details access

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

**In-app purchases:** none


### CalendLab

[App page](https://appshunter.io/ios/app/calendlab/id6769511397)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CalendLab Pro | $4.99 | per month |


## Frequently asked questions

### Is DaySchedule free?

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

### Is CalendLab free?

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

### Do DaySchedule or CalendLab have ads?

Neither DaySchedule nor CalendLab shows ads.

### Which is updated more often, DaySchedule or CalendLab?

DaySchedule ships an update fortnightly, and CalendLab every 3 weeks. Most recently, DaySchedule was updated on October 24, 2026 and CalendLab on October 25, 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.*