# SimVSM vs LeanFITT™ Pro

The clearest difference is review sentiment: LeanFITT™ Pro at 86% against SimVSM's 0%. LeanFITT™ Pro also leads on rating (5.0 vs 2.0) and in-app purchases (none vs 9). SimVSM's advantage is update cadence (every 6 weeks vs every 18 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SimVSM sells 9 in-app purchases, starting at $8.99 per month. LeanFITT™ Pro asks for nothing beyond the download.

LeanFITT™ Pro holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: LeanFITT™ Pro has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of SimVSM's written reviews are positive against 86% of LeanFITT™ Pro's.

SimVSM ships an update every 6 weeks, LeanFITT™ Pro every 18 months. The most recent releases landed on September 10, 2026 and June 6, 2026 respectively.

## The numbers

| Metric | SimVSM | LeanFITT™ Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/simvsm/id1212829700/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/leanfitt-pro/id1438963242/reviews)** |
| Number of ratings | 1 | **8** |
| Positive reviews | 0.0% of reviews | **85.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 18 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 27 MB | 28 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SimPlan AG](https://appshunter.io/developer/1091504286) | [MCS Media, Inc.](https://appshunter.io/developer/580374017) |

## What reviewers say

### SimVSM

[App page](https://appshunter.io/ios/app/simvsm/id1212829700)

Easily create and document value streams on your mobile device. Visualize process steps, calculate KPIs, and identify areas for improvement. Offers free basic functionality with optional subscriptions for advanced features like printing and simulation.

**Highlights:** Drag & drop value stream modeling, Digital and visual documentation, Calculation of static KPIs, Dynamic cycle time and flow rate calculation, Classification of value-adding/non-value-adding steps, Plausibility checks during modeling, Multiple view modes

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VSM 4.0 subscription | $8.99 | per month |
| Standard | $8.99 | per month |
| Premium (monthly) | $24.99 | per month |
| VSM 4.0 | $71.99 | per year |
| Standard (Annual) | $89.99 | per year |
| Premium (annual) | $249.00 | per year |
| Ultimate subscription | $449.00 | per month |
| Free simulation runs | Free | one-time |
| Expert addon | $49.99 | one-time |


### LeanFITT™ Pro

[App page](https://appshunter.io/ios/app/leanfitt-pro/id1438963242)

This app streamlines process improvement with AI-powered insights and gamified tracking. It offers intuitive Lean tools for individuals and teams to focus, involve, track, and transform workflows, fostering collaboration and growth.

**Highlights:** AI-powered insights, Gamified progress tracking, Intuitive Lean tools (A3, VSM, DMAIC), Quality tools (Fishbone, 5 Whys), Interactive learning and quizzes, Leaderboards and rewards, Kanban action board

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SimVSM free?

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

### Is LeanFITT™ Pro free?

LeanFITT™ Pro is free to download, with no in-app purchases.

### Which has better reviews, SimVSM or LeanFITT™ Pro?

LeanFITT™ Pro is rated higher. SimVSM averages 2.0 out of 5 from 1 ratings, while LeanFITT™ Pro averages 5.0 from 8 ratings.

### Do SimVSM or LeanFITT™ Pro have ads?

Neither SimVSM nor LeanFITT™ Pro shows ads.

### Which is updated more often, SimVSM or LeanFITT™ Pro?

SimVSM ships an update every 6 weeks, and LeanFITT™ Pro every 18 months. Most recently, SimVSM was updated on September 10, 2026 and LeanFITT™ Pro on June 6, 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.*