Roboball vs Brain Dig
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Roboball
Control a ball-shaped robot to solve physics and logic puzzles. Manipulate mechanisms like buttons, lasers, and doors, sometimes with the help of objects, to reach the teleporter and advance through levels.
- Physics-based puzzles
- Logic puzzles
- Robot ball control
- Mechanism interaction
- Level progression
- Object manipulation
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RoboBall is a game in which you control a ball-shaped robot and solve physics- and logic-based puzzles. Your goal is to control various mechanisms in order to reach the end of the level, where you will find a teleporter that will take you to the next level. Puzzles On every stage you will find a large number of different mechanisms, buttons, laser switches, and doors. To open a door, start an elevator, or simply activate a certain mechanism, you will need to activate a button. Sometimes you can't do it by yourself and will need some help from metal balls, barrels, or crates. But don't forget that they might also need your help to perform certain actions.
Brain Dig
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.
- Digging puzzle gameplay
- Merge same-colored balls
- Realistic physics simulation
- Brain training challenges
- Relaxing downtime activity
- Addictive merge mechanics
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Dig the path of the ball and roll it so that it sticks to a ball of the same color! Sharpen your mind with a "Brain Dig - Digging Puzzle -" brain training digging ball match puzzle game. “Brain Dig" is a simple but addictive digging merge ball puzzle game. During your commute, before you sleep… enjoy downtime with brain training. In this ultra fun and relaxing puzzle game, you dig and merge the same color balls together. You are successful when you can merge all the same color balls. It's as simple as digging the path of the ball. But be careful. You will realize the depth of the game, which looks so easy, but you cannot succeed. Take the challenge and train your brain NOW! Rules: * Dig a pathway and merge the same balls. * Complete when all the balls can stick! * The ball rolls based on realistic physics. * Be careful, you will lose track of time! Challenge yourself and enjoy hours of fun with digging merge ball puzzle! You’re sure to get hooked on these puzzles! How many levels can you beat?
Screenshots
Verdict
The clearest difference is review sentiment: Roboball at 50% against Brain Dig's 0%. Roboball also leads on ads (none vs shown). Brain Dig's advantage is price (Free vs $4.99) and rating (4.4 vs 3.5). On in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Brain Dig is free to download; Roboball costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Brain Dig holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: Brain Dig has 50 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 50% of Roboball's written reviews are positive against 0% of Brain Dig's, so the app with the better star average is not the one people write more warmly about.
Roboball ships an update every 19 months, Brain Dig every 2 months. The most recent releases landed on June 1, 2026 and September 24, 2026 respectively.
| Parameter | Roboball | Brain Dig |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 3.5 (2 ratings) | 4.4 (50 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 2 | 50 — better |
| Update frequency | Every 19 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 164 MB | 181 MB |
| Age rating | 4+ | 4+ |
| Developer | Darya Vladislavovna | BAF, Ltd. |
Customer experience
Roboball
Brain Dig
In-app purchases
Roboball
No in-app purchases
Brain Dig
No in-app purchases
