# Apnea Competition Countdown vs Diveplan

The clearest difference is price: Apnea Competition Countdown at Free against Diveplan's $0.99. Diveplan's advantage is in-app purchases (none vs 4). On update cadence, ads, device support and iOS requirement there is nothing between them.

Apnea Competition Countdown is free to download; Diveplan costs $0.99 up front. Apnea Competition Countdown sells 4 one-off in-app purchases. Diveplan asks for nothing beyond the download.

Apnea Competition Countdown ships an update every 2 months, Diveplan monthly. The most recent releases landed on August 18, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Apnea Competition Countdown | Diveplan |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 37 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Squarecrowd Apps, LLC](https://appshunter.io/developer/1438497992) | [CS Bruford Ltd](https://appshunter.io/developer/1697524309) |

## What reviewers say

### Apnea Competition Countdown

[App page](https://appshunter.io/ios/app/apnea-competition-countdown/id1390379872)

This app provides an automated countdown system for freediving competition organizers. It features professional voiceovers and allows for quick import of competition starts, simplifying event management.

**Highlights:** Automated countdown system, Freediving competition organizer tool, Professional voiceovers, Two-tap AIDA start import, Easy to use interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week | $14.99 | one-time |
| 1 month | $20.99 | one-time |
| 3 months | $27.99 | one-time |
| 1 year | $45.99 | one-time |


### Diveplan

[App page](https://appshunter.io/ios/app/diveplan-plan-your-dive/id6451319559)

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

**In-app purchases:** none


## Frequently asked questions

### Is Apnea Competition Countdown free?

Apnea Competition Countdown is free to download, with in-app purchases available.

### Is Diveplan free?

Diveplan costs $0.99, with no in-app purchases.

### Do Apnea Competition Countdown or Diveplan have ads?

Neither Apnea Competition Countdown nor Diveplan shows ads.

### Which is updated more often, Apnea Competition Countdown or Diveplan?

Apnea Competition Countdown ships an update every 2 months, and Diveplan monthly. Most recently, Apnea Competition Countdown was updated on August 18, 2026 and Diveplan on September 10, 2026.

---

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