# Countdown Timer Nano vs PSTC

The clearest difference is ads: Countdown Timer Nano at none against PSTC's shown. Countdown Timer Nano also leads on iOS requirement (12.0 vs 14). PSTC's advantage is update cadence (weekly vs every 2 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Countdown Timer Nano ships an update every 2 months, PSTC weekly. Both last shipped on September 21, 2026.

## The numbers

| Metric | Countdown Timer Nano | PSTC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (24 ratings)](https://appshunter.io/ios/app/countdown-timer-nano/id760857445/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 12 MB | 32 MB |
| Requires iOS | **12.0** | 14 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Igor Donkov](https://appshunter.io/developer/612374152) | [BEST SOLUTION LLC](https://appshunter.io/developer/1006385883) |

## What reviewers say

### Countdown Timer Nano

[App page](https://appshunter.io/ios/app/countdown-timer-nano/id760857445)

A minimalist timer app with a clean design, offering both numerical and visual time tracking. It features large numbers, an animating circle that changes color with elapsed time, and optional sound alerts. The free version allows setting timers up to 60 minutes.

**Highlights:** Minimalist design, Numerical and graphical time representation, Animating circle timer, Optional sound alerts, Large, visible numbers, Up to 60-minute timers (free)

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

**In-app purchases:** none


### PSTC

[App page](https://appshunter.io/ios/app/pstc-project-task-check/id6751347435)

**In-app purchases:** none


## Frequently asked questions

### Is Countdown Timer Nano free?

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

### Is PSTC free?

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

### Do Countdown Timer Nano or PSTC have ads?

PSTC shows ads; Countdown Timer Nano does not.

### Which is updated more often, Countdown Timer Nano or PSTC?

Countdown Timer Nano ships an update every 2 months, and PSTC weekly. Most recently, Countdown Timer Nano was updated on September 21, 2026 and PSTC on September 21, 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.*