Jewels Sorting vs Explosion! ROBOBOM
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Jewels Sorting
Organize sparkling jewels by color to reveal hidden pixel artworks. Plan your moves, complete puzzles, and collect finished art in your gallery. Enjoy a calming and satisfying puzzle experience.
- Sort jewels by color
- Reveal hidden pixel artworks
- Plan shelf organization
- Collect finished art in gallery
- Unlock new chapters
- Use helpful boosters
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Sort sparkling jewels by color, plan your shelf, and complete relaxing pixel artworks in Jewels Sorting. Each level begins with colorful jewels waiting to be organized. Tap, move, and place jewels into matching spots to reveal the hidden artwork. Use your shelf wisely, think ahead, and enjoy the satisfying feeling of completing each picture. Unlock new chapters, collect finished artworks in your Gallery, and use helpful boosters when a puzzle needs a little extra help. Jewels Sorting is easy to start, calm to play, and full of colorful jewel art puzzles.
Explosion! ROBOBOM
Blast away enemies in this explosive action game. Tap to move and unleash powerful attacks, charge up for even bigger blasts, and aim for a high score. Unlock upgrades to become stronger and defeat the boss.
- Tap to move and attack
- Chargeable powerful blasts
- Fever Time for max damage
- Unlockable upgrades
- High score challenges
- Boss battles
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This app is a game created by new graduates of NHN PlayArt during training held from April to August 2026. ーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーー The explosive action game "Explosion! ROBOBOM" is here! Blow off some steam — literally. ◆ TAKE DOWN THE BAD GUYS ◆ Your beat: outer space. Team up with Robobon of the Space Police and blast the Bad Guys who are digging up stolen Space Fragments! ◆ EASY TO PLAY ◆ Wipe out as many Bad Guys as you can before Robobom runs out of energy, and go for a high score! Just tap where you want to move to unleash an explosive attack! Press and hold to charge up an even more powerful blast! During Fever Time, every hit lands for max damage! Tap like crazy for your shot at a high score! ◆ TONS TO UNLOCK ◆ Use the rewards from completed missions and the Space Fragments you take back from the Bad Guys to grow stronger and stronger! Strong enough to take down their boss...!?
Screenshots
Verdict
The clearest difference is ratings volume: Jewels Sorting at 19 against Explosion! ROBOBOM's 1. Explosion! ROBOBOM's advantage is update cadence (every 2 days vs every 6 days) and monetization model (ad-supported vs free with in-app purchases). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.9 for Jewels Sorting against 5.0 for Explosion! ROBOBOM. That said, the two scores are not equally well evidenced: Jewels Sorting has 19 ratings behind it against 1, so its average is the more settled of the two.
Jewels Sorting ships an update every 6 days, Explosion! ROBOBOM every 2 days. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.
| Parameter | Jewels Sorting | Explosion! ROBOBOM |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (19 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 19 — better | 1 |
| Update frequency | Every 6 days | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 194 MB | 329 MB |
| Age rating | 4+ | 9+ |
| Developer | Meta Innovation | NHN PlayArt 株式会社 |
Customer experience
Jewels Sorting
Explosion! ROBOBOM
In-app purchases
Jewels Sorting
No in-app purchases
Explosion! ROBOBOM
No in-app purchases
Questions
Is Jewels Sorting free?
Is Explosion! ROBOBOM free?
Which has better reviews, Jewels Sorting or Explosion! ROBOBOM?
Do Jewels Sorting or Explosion! ROBOBOM have ads?
Which is updated more often, Jewels Sorting or Explosion! ROBOBOM?
Other comparisons
