# IntervalTimer+ vs Smart Stopwatch and Timer

The clearest difference is price: Smart Stopwatch and Timer at Free against IntervalTimer+'s $2.99. Smart Stopwatch and Timer also leads on iOS requirement (12.0 vs 15.6). IntervalTimer+'s advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence and device support there is nothing between them.

Smart Stopwatch and Timer is free to download; IntervalTimer+ costs $2.99 up front. Smart Stopwatch and Timer sells 3 in-app purchases, starting at $0.99 per 7 days. IntervalTimer+ asks for nothing beyond the download.

IntervalTimer+ ships an update every 6 months, Smart Stopwatch and Timer every 3 months. The most recent releases landed on July 4, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | IntervalTimer+ | Smart Stopwatch and Timer |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/smart-stopwatch-and-timer/id1134960596/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 39 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sugimoto Kazunari](https://appshunter.io/developer/548591356) | [NETIGEN KLUZOWICZ SPOLKA JAWNA](https://appshunter.io/developer/892331873) |

## What reviewers say

### IntervalTimer+

[App page](https://appshunter.io/ios/app/intervaltimer-plus/id548591353)

This utility app provides a simple interval timer with customizable sound and vibration alerts. Users can set specific durations and receive notifications to manage their timed activities effectively. It supports custom sound additions for a personalized experience.

**Highlights:** Customizable interval timer, Vibration notifications, Sound alerts, Customizable sound options, Light notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Stopwatch and Timer

[App page](https://appshunter.io/ios/app/smart-stopwatch-and-timer/id1134960596)

This free utility app offers both a stopwatch and a countdown timer. It's designed for various activities like sports, cooking, and games, with features like lap recording and customizable alarms. The app runs in the background and supports multiple screens.

**Highlights:** Stopwatch mode, Countdown timer mode, Lap recording, Customizable alarms, Background operation, Timer presets

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week subscription | $0.99 | per 7 days |
| AdFree | $0.99 | one-time |
| Forever one-time payment | $12.99 | one-time |


## Frequently asked questions

### Is IntervalTimer+ free?

IntervalTimer+ costs $2.99, with no in-app purchases.

### Is Smart Stopwatch and Timer free?

Smart Stopwatch and Timer is free to download, with in-app purchases available.

### Do IntervalTimer+ or Smart Stopwatch and Timer have ads?

Smart Stopwatch and Timer shows ads; IntervalTimer+ does not.

### Which is updated more often, IntervalTimer+ or Smart Stopwatch and Timer?

IntervalTimer+ ships an update every 6 months, and Smart Stopwatch and Timer every 3 months. Most recently, IntervalTimer+ was updated on July 4, 2026 and Smart Stopwatch and Timer on June 9, 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.*