Number Jam 3D vs Twinblocks
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Number Jam 3D
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Tap numbers to release them into your deck. Get two of the same number in adjacent slots to merge their values. Clear levels by using your deck space wisely. Test your brain - are you up for it?
Twinblocks
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In this matching game that will challenge and improve your intelligence, we combine and destroy the same colours in the front row and clean up to the cubes in the back row. If we cannot find a match, we can complete the game by opening the cubes at the bottom.
Screenshots
Verdict
The clearest difference is in-app purchases: Number Jam 3D at none against Twinblocks's 3. Number Jam 3D also leads on update cadence (daily vs every 3 days). On price, ads, 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. Twinblocks sells 3 one-off in-app purchases. Number Jam 3D asks for nothing beyond the download.
Number Jam 3D ships an update daily, Twinblocks every 3 days. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.
| Parameter | Number Jam 3D | Twinblocks |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 3 days |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 82 MB | 160 MB |
| Age rating | 4+ | 4+ |
| Developer | Owen Gillett | Berat Oguz |
In-app purchases
Number Jam 3D
No in-app purchases
Twinblocks
- 200 Coins$2.99
- 700 Coins$9.99
- 2000 Coins$24.99
