# Stack vs Stop The Timer

The clearest difference is review sentiment: Stop The Timer at 100% against Stack's 53%. Stop The Timer also leads on rating (5.0 vs 4.4) and in-app purchases (none vs 19). Stack's advantage is ratings volume (59K vs 5) and update cadence (every 10 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stack sells 15 one-off in-app purchases. Stop The Timer asks for nothing beyond the download.

Stop The Timer holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Stack has 59K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 53% of Stack's written reviews are positive against 100% of Stop The Timer's.

Stack ships an update every 10 days, Stop The Timer every 2 months. The most recent releases landed on October 6, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Stack | Stop The Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (59K ratings)](https://appshunter.io/ios/app/stack/id1080487957/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/stop-the-timer/id1495030578/reviews)** |
| Number of ratings | **59K** | 5 |
| Positive reviews | 52.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#125** | — |
| Size | 282 MB | 14 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Ketchapp](https://appshunter.io/developer/528065807) | [Jonathan Meikle](https://appshunter.io/developer/1477087762) |

## What reviewers say

### Stack

[App page](https://appshunter.io/ios/app/stack/id1080487957)

**Currently charting:** #125 Top Free · Action (US App Store)

Test your reflexes in this addictive block-stacking game. Aim for the highest tower possible with simple, beautiful graphics. Compete globally for the top score.

**Highlights:** Block stacking gameplay, High score competition, Beautiful graphics, Global leaderboards

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gem Pack Small | $0.99 | one-time |
| 10 Extra Lives | $0.99 | one-time |
| 200 Gems | $0.99 | one-time |
| 500 Gems | $1.99 | one-time |
| Gem Pack Medium | $2.99 | one-time |
| 30 Extra Lives | $2.99 | one-time |
| 1000 Gems | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Extra Offline Earnings | $4.99 | one-time |
| Gem Pack Grand | $4.99 | one-time |
| 50 Extra Lives | $4.99 | one-time |
| VIP Pass | $9.99 | one-time |
| Season Pass | $9.99 | one-time |
| Gem Pack Mega | $9.99 | one-time |
| Gem Pack Ultra | $19.99 | one-time |

**What reviewers like**

- 🚀 Fun and addictive
- 🎨 Aesthetically pleasing graphics
- 🧘‍♀️ Relaxing and calming
- 💪 Challenging gameplay

**What reviewers complain about**

- 🔍 Too many ads
- 🐛 Frequent glitches and lags
- 🔄 Repetitive gameplay

**Reported bugs**

- Blocks disappearing or glitching
- Game freezing or crashing
- Inconsistent performance on newer devices

**Requested features**

- Ability to choose color schemes
- More variety in block designs
- Improved high score tracking
- Reduced ad frequency


### Stop The Timer

[App page](https://appshunter.io/ios/app/stop-the-timer/id1495030578)

Test your reflexes and timing in this simple yet addictive game. Tap to stop a timer at precise intervals and see how accurate you are. Compete with others globally through Game Center.

**Highlights:** Precise stopping intervals, Accuracy percentage stats, Global leaderboards, Simple tap-to-stop gameplay, Game Center integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack free?

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

### Is Stop The Timer free?

Stop The Timer is free to download, with no in-app purchases.

### Which has better reviews, Stack or Stop The Timer?

Stop The Timer is rated higher. Stack averages 4.4 out of 5 from 59K ratings, while Stop The Timer averages 5.0 from 5 ratings.

### Do Stack or Stop The Timer have ads?

Both Stack and Stop The Timer show ads.

### Which is updated more often, Stack or Stop The Timer?

Stack ships an update every 10 days, and Stop The Timer every 2 months. Most recently, Stack was updated on October 6, 2026 and Stop The Timer on September 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.*