# SIGMASMITH vs Time It Up

The clearest difference is in-app purchases: Time It Up at none against SIGMASMITH's 3. Time It Up also leads on update cadence (daily vs every 3 weeks). SIGMASMITH's advantage is iOS requirement (15.6 vs 18.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. SIGMASMITH sells 3 one-off in-app purchases. Time It Up asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for SIGMASMITH against 5.0 for Time It Up. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

SIGMASMITH ships an update every 3 weeks, Time It Up daily. The most recent releases landed on June 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | SIGMASMITH | Time It Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/sigmasmith/id6475358569/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/time-it-up/id6755343246/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | Free |
| Size | 64 MB | 2 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Richard Valois](https://appshunter.io/developer/1724050357) | [Jay Khedekar](https://appshunter.io/developer/1853280233) |

## What reviewers say

### SIGMASMITH

[App page](https://appshunter.io/ios/app/sigmasmith/id6475358569)

This toolkit helps businesses optimize operations by calculating labor costs, tracking error frequency with Pareto charts, and conducting time studies with line balance charts. It provides data-driven insights to enhance productivity and manage resources effectively.

**Highlights:** Efficiency Calculator for labor hours and cost per unit, Error Frequency Tracker with Pareto charts, Time Study tool with line balance charts, Takt Time alignment for demand matching, Data-driven decision making for operations

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium For Life | $0.99 | one-time |
| Get Professional For Month | $4.99 | one-time |
| Get Yearly Subscription | $44.99 | one-time |


### Time It Up

[App page](https://appshunter.io/ios/app/time-it-up/id6755343246)

This app simplifies time studies for industrial engineers, allowing for precise capture of cycle times and analysis of work elements. Create custom templates, record multiple cycles, and export data instantly for workflow improvement and work measurement.

**Highlights:** Customizable element templates, Precision stopwatch interface, Multiple cycle recording, Local study history storage, Instant CSV export, Designed for industrial environments

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SIGMASMITH free?

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

### Is Time It Up free?

Time It Up is free to download, with no in-app purchases.

### Which has better reviews, SIGMASMITH or Time It Up?

SIGMASMITH and Time It Up are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do SIGMASMITH or Time It Up have ads?

Neither SIGMASMITH nor Time It Up shows ads.

### Which is updated more often, SIGMASMITH or Time It Up?

SIGMASMITH ships an update every 3 weeks, and Time It Up daily. Most recently, SIGMASMITH was updated on June 24, 2026 and Time It Up on September 15, 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.*