# Wait and Weight Method vs CleanMax Lite

The clearest difference is price: CleanMax Lite at Free against Wait and Weight Method's $19.99. CleanMax Lite also leads on update cadence (every 2 months vs every 28 months) and iOS requirement (8.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

CleanMax Lite is free to download; Wait and Weight Method costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Wait and Weight Method ships an update every 28 months, CleanMax Lite every 2 months. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Wait and Weight Method | CleanMax Lite |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cleanmax-lite/id1190494072/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 17 MB | 14 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Moura](https://appshunter.io/developer/407501202) | [Pegasus Vertex, Inc.](https://appshunter.io/developer/954796003) |

## What reviewers say

### Wait and Weight Method

[App page](https://appshunter.io/ios/app/wait-and-weight-method/id1067063428)

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

**In-app purchases:** none


### CleanMax Lite

[App page](https://appshunter.io/ios/app/cleanmax-lite/id1190494072)

This mobile tool assists with wellbore cleanup operations by calculating fluid volumes and contact times. It also generates 2D and 3D animations to visualize fluid displacement, aiming to reduce formation damage and enhance well productivity.

**Highlights:** Fluid volume calculations, Contact time calculations, 2D fluid displacement animations, 3D fluid displacement animations, Wellbore cleanup operations aid

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wait and Weight Method free?

Wait and Weight Method costs $19.99, with no in-app purchases.

### Is CleanMax Lite free?

CleanMax Lite is free to download, with no in-app purchases.

### Do Wait and Weight Method or CleanMax Lite have ads?

Neither Wait and Weight Method nor CleanMax Lite shows ads.

### Which is updated more often, Wait and Weight Method or CleanMax Lite?

Wait and Weight Method ships an update every 28 months, and CleanMax Lite every 2 months. Most recently, Wait and Weight Method was updated on September 15, 2026 and CleanMax Lite on September 17, 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.*