# Calibaba vs Countdown Flow

The clearest difference is in-app purchases: Countdown Flow at none against Calibaba's 1. Countdown Flow also leads on update cadence (every 2 days vs every 3 weeks). Calibaba's advantage is iOS requirement (16.0 vs 18.4). On price, ads and device support there is nothing between them.

Both are free to download. Calibaba sells 1 in-app purchase, starting at $0.99 per month. Countdown Flow asks for nothing beyond the download.

Calibaba ships an update every 3 weeks, Countdown Flow every 2 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Calibaba | Countdown Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/calibaba/id6502561223/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 1 MB |
| Requires iOS | **16.0** | 18.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [IVAN FRANC, ROBERT BRUNET MANQUAT](https://appshunter.io/developer/1745894570) | [Calvin Schumbera](https://appshunter.io/developer/1714469992) |

## What reviewers say

### Calibaba

[App page](https://appshunter.io/ios/app/calibaba/id6502561223)

Easily integrate thousands of iCal and ICS calendars into your personal schedule. Manage over 30 sports, lunar phases, holidays, and religious events for efficient organization. Receive tailored notifications and view all your events at a glance.

**Highlights:** Thousands of iCal/ICS calendar integrations, Over 30 sports calendars, Lunar phase tracking, School and public holiday integration, Religious event calendars, Tailored notifications

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calibaba PRO | $0.99 | per month |


### Countdown Flow

[App page](https://appshunter.io/ios/app/countdown-flow/id6745511538)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calibaba free?

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

### Is Countdown Flow free?

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

### Do Calibaba or Countdown Flow have ads?

Neither Calibaba nor Countdown Flow shows ads.

### Which is updated more often, Calibaba or Countdown Flow?

Calibaba ships an update every 3 weeks, and Countdown Flow every 2 days. Most recently, Calibaba was updated on October 16, 2026 and Countdown Flow on October 7, 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.*