# Water Flow Match vs Brain Dig

Water Flow Match and Brain Dig are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Water Flow Match ships an update every 5 weeks, Brain Dig every 2 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Water Flow Match | Brain Dig |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (55 ratings)](https://appshunter.io/ios/app/brain-dig-digging-puzzle/id6744810089/reviews)** |
| Number of ratings | — | **55** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | — | Ad-supported |
| Size | 121 MB | 181 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kaliba Games & Technologies Inc.](https://appshunter.io/developer/1549023239) | [BAF, Ltd.](https://appshunter.io/developer/1501471707) |

## What reviewers say

### Water Flow Match

[App page](https://appshunter.io/ios/app/water-flow-match/id6677057000)

**Features:** macOS Compatibility

**In-app purchases:** none


### Brain Dig

[App page](https://appshunter.io/ios/app/brain-dig-digging-puzzle/id6744810089)

This puzzle game challenges you to dig paths for colored balls to roll and merge with others of the same hue. It offers a relaxing yet mentally stimulating experience, perfect for quick play sessions. Success depends on strategically creating pathways for all balls to connect.

**Highlights:** Digging puzzle gameplay, Merge same-colored balls, Realistic physics simulation, Brain training challenges, Relaxing downtime activity, Addictive merge mechanics

**In-app purchases:** none


## Frequently asked questions

### Is Water Flow Match free?

Water Flow Match is free to download, with no in-app purchases.

### Is Brain Dig free?

Brain Dig is free to download, with no in-app purchases.

### Do Water Flow Match or Brain Dig have ads?

Both Water Flow Match and Brain Dig show ads.

### Which is updated more often, Water Flow Match or Brain Dig?

Water Flow Match ships an update every 5 weeks, and Brain Dig every 2 months. Most recently, Water Flow Match was updated on November 4, 2026 and Brain Dig on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*