Nebulous.io vs Grave Dividend
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Nebulous.io
Engage in a multiplayer game where you grow by consuming smaller entities and collecting dots. Avoid larger players while strategizing to become the biggest blob. Enjoy various game modes, customization options, and social features.
- Collect dots and gobble smaller players
- Compete with up to 27 players online
- Over 500 unlockable skins
- Upload custom skins
- Multiple game modes including FFA, Teams, and Capture the Flag
- Clan system with Clan Wars
- Offline single-player mode
Read full descriptionHide full description
Grow your blobs by collecting dots placed throughout the game or gobbling up smaller players. Avoid bigger players attempting to do the same. Compete with other players to become the biggest blob in the universe! Features: ◆ Find groups, play with friends, and join a clan! ◆ Over 500 skins with unique ways to unlock them and more coming! ◆ NEW: Special Power Ups in the Shop! ◆ Upload your own custom skin for other players to see! ◆ Online Multiplayer (up to 27 players per game) ◆ Offline Single-player ◆ FFA, Timed FFA, Teams, Timed Teams, Capture the Flag, Survival, and Soccer Mode! ◆ Mayhem Mode! ◆ XP, Achievements, and Stats! ◆ Clan System with Clan Wars! ◆ Feeling competitive? Try the Arenas! ◆ Space or Grid Theme ◆ Multiple Control Schemes ◆ Server Leader Boards Tips: ◆ Eject mass into a black hole to move it ◆ After some time passes your blobs will recombine ◆ Seek refuge from large players inside black holes if you are small ◆ Black holes will break up or shrink your blobs if you are large ◆ Split up when being chased for a small speed boost
Grave Dividend
This wave-survival shooter challenges players to decide when to bank their earnings or risk it all for a higher multiplier. Banked earnings unlock permanent perks, allowing for customized gameplay. Face hordes across five distinct grounds, with co-op options for up to four players.
- Wave-survival gameplay
- Risk vs. reward banking mechanic
- Permanent perk progression
- Five unique game grounds
- Co-op multiplayer for up to four
- Intuitive one-thumb controls
Read full descriptionHide full description
Every point you earn is a bet you have not settled yet. Grave Dividend is a wave-survival shooter built on one decision, made over and over, under pressure. Kill the dead and your Dividend climbs. Bank it between rounds and it is permanently yours. Push one more round and the multiplier grows - but die with it unbanked and you walk away with nothing. Greed is the whole game. Knowing when to stop is the skill. THE DECISION Your Dividend is never safe while you are still fighting. Every round you survive without banking makes the pile bigger and the loss worse. There is no correct answer, only the one you can live with. WHAT YOU BANK, YOU KEEP Banked Dividend funds your Portfolio: permanent perks that carry into every run you ever play. Deadeye, Gunslinger, Juggernaut, Scavenger and Fortune each change how a run plays out. Build the loadout that suits how far you are willing to push. FIVE GROUNDS, EACH WITH ITS OWN PROBLEM - The Last House - hold the Last Signal Relay behind a sandbag perimeter while the horde works the gaps. - Lockdown Lot - a thirty-metre killbox. No retreat, no cover, no second plan. - Repossession Yard - a thirty-six-metre impound yard of blind corners and dead ends. Clear a ground and the next one unlocks. CO-OP FOR UP TO FOUR Drop straight into public Quick Play, or keep the lobby private and bring your own crew. You share the ground, but every survivor decides alone when to bank. Watching a teammate push one round too far never stops being funny. BUILT FOR PHONES One thumb to move, one to aim. No twenty-button layouts, no menus in the middle of a fight. A run fits into the time you actually have. HONEST ABOUT WHAT IT IS No advertising. No real-money purchases. No energy timers asking you to come back tomorrow. Dividend is a score, not a currency - it cannot be bought, and there is nothing to sell you. LEADERBOARDS THAT MEAN SOMETHING Every run is validated on the server before it counts. Impossible scores do not make the board, so the names above yours got there the same way you have to. Pick your ground. Hold it. Then decide how greedy you feel.
Screenshots
Verdict
The clearest difference is review sentiment: Grave Dividend at 100% against Nebulous.io's 54%. Grave Dividend also leads on rating (5.0 vs 4.1) and in-app purchases (none vs 13). Nebulous.io's advantage is ratings volume (2.6K vs 1). On price, 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
Both are free to download. Nebulous.io sells 12 one-off in-app purchases. Grave Dividend asks for nothing beyond the download.
Grave Dividend holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Nebulous.io has 2.6K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 54% of Nebulous.io's written reviews are positive against 100% of Grave Dividend's.
Nebulous.io ships an update every 2 weeks, Grave Dividend every 4 days. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.
| Parameter | Nebulous.io | Grave Dividend |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (2.6K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 54.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 2.6K — better | 1 |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 71 MB | 866 MB |
| Age rating | 9+ | 12+ |
| Developer | Simplicial Software, LLC | ByteBrew IT LLC |
Customer experience
Nebulous.io
Grave Dividend
Bugs and requests
Nebulous.io
Reported bugs
5 issues- Progression resets and lost account data
- Connectivity issues and server problems
- Glitches with power-ups and abilities
- Inconsistent performance on iOS devices
- Inability to change name or settings
Requested features
5 requests- Improved matchmaking system
- More game modes and customization options
- Ability to upload custom skins on iOS
- Better community features and moderation
- Reduced in-app purchase costs
Grave Dividend
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Nebulous.io
- 2,000 Plasma$0.49
- One Spin$0.99
- 5,000 Plasma$0.99
Show 9 moreShow fewer
- 10,000 Plasma$1.49
- 3,000 Plasma$1.99
- Plasma Boost 7 Days$2.99
- Remove Ads2 variants$2.99
- 10,000 Plasma$4.99
- 50,000 Plasma$4.99
- 100,000 Plasma$7.49
- 25,000 Plasma$9.99
- 500,000 Plasma$24.99
Grave Dividend
No in-app purchases









