# Timer of Time vs Logic Circuit Simulator

The clearest difference is price: Timer of Time at Free against Logic Circuit Simulator's $2.99. Timer of Time also leads on rating (5.0 vs 3.4) and update cadence (every 5 weeks vs every 6 months). Logic Circuit Simulator's advantage is in-app purchases (none vs 1) and ratings volume (46 vs 1). On ads and device support there is nothing between them.

Timer of Time is free to download; Logic Circuit Simulator costs $2.99 up front. Timer of Time sells 1 one-off in-app purchase. Logic Circuit Simulator asks for nothing beyond the download.

Timer of Time holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Logic Circuit Simulator has 46 ratings behind it against 1, so its average is the more settled of the two.

Timer of Time ships an update every 5 weeks, Logic Circuit Simulator every 6 months. Both last shipped on October 21, 2026.

## The numbers

| Metric | Timer of Time | Logic Circuit Simulator |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/timer-of-time/id1532347050/reviews)** | [3.4 (46 ratings)](https://appshunter.io/ios/app/logic-circuit-simulator/id1554116346/reviews) |
| Number of ratings | 1 | **46** |
| Positive reviews | — | 19.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 2 MB | 106 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Libardo Ramirez Tirado](https://appshunter.io/developer/1532347052) | [Ali Mert TUFEKCI](https://appshunter.io/developer/1483311309) |

## What reviewers say

### Timer of Time

[App page](https://appshunter.io/ios/app/timer-of-time/id1532347050)

This utility app helps you manage timed intervals with ease. Set custom durations for repetitions, receive cycle completion reminders, and track your estimated finish time. It offers a clean interface and live activity updates for seamless use.

**Highlights:** Customizable repetition times, Estimated finish time display, Pause and resume functionality, Cycle completion reminders, Live activities integration, Improved user interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


### Logic Circuit Simulator

[App page](https://appshunter.io/ios/app/logic-circuit-simulator/id1554116346)

Design and test digital logic circuits with a comprehensive mobile simulator. Offers a wide range of logic gates, flip-flops, and display components for educational and professional use.

**Highlights:** Logic gate simulation, Flip-flop simulation, Display components, Circuit design, Component library

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

**In-app purchases:** none


## Frequently asked questions

### Is Timer of Time free?

Timer of Time is free to download, with in-app purchases available.

### Is Logic Circuit Simulator free?

Logic Circuit Simulator costs $2.99, with no in-app purchases.

### Which has better reviews, Timer of Time or Logic Circuit Simulator?

Timer of Time is rated higher. Timer of Time averages 5.0 out of 5 from 1 ratings, while Logic Circuit Simulator averages 3.4 from 46 ratings.

### Do Timer of Time or Logic Circuit Simulator have ads?

Neither Timer of Time nor Logic Circuit Simulator shows ads.

### Which is updated more often, Timer of Time or Logic Circuit Simulator?

Timer of Time ships an update every 5 weeks, and Logic Circuit Simulator every 6 months. Most recently, Timer of Time was updated on October 21, 2026 and Logic Circuit Simulator on October 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.*