Comparison

DNA Transform! vs Spellroll

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DNA Transform!

Transform your Apple Watch into the Omnitrix and become a hero across the Omniverse. Explore over 60 alien forms to unleash your powers and save the day.

Highlights
  • Omnitrix transformation
  • Apple Watch integration
  • 60+ alien forms
  • Omniverse hero gameplay
Features
Read full description

Be a hero across the Omniverse! With this app, you can turn your Apple Watch into the Ben 10's Omnitrix! You can choose between more than 60 aliens!

About

Spellroll

Features
Read full description

You know that satisfying sound when dice hit the table? That split-second before the number lands and everything changes? Spellroll captures that feeling in your pocket. REAL PHYSICS. REAL WEIGHT. Every die — D4 through D20 — tumbles with Apple RealityKit physics. Hold the button to charge. Feel the anticipation build. Release and watch them scatter. This isn't a random number generator. You THROW dice. 20+ D&D PRESETS, ONE TAP Stop doing math mid-session. Tap Fireball and 8d6 fly. Tap Initiative and you're rolling. Built-in presets for: • Attack Rolls & Saving Throws • Fireball, Eldritch Blast, Fire Bolt • Longsword, Greatsword, Longbow • Death Save, Ability Check • Percentile Dice (D100/D%) BUILD YOUR OWN PRESETS Create custom presets for your character's exact rolls. Use standard dice notation — 2d6+4, 1d20+5, 4d6kh3 — and save them with a name and icon. Pin your favorites to the quick-access tray for one-tap rolling. Your paladin's Divine Smite, your rogue's Sneak Attack, your wizard's Meteor Swarm — all one tap away. ADVANTAGE & DISADVANTAGE Toggle with a single tap. Spellroll handles D&D 5e rules automatically. Add modifiers for your attack bonus, ability modifier, or proficiency — see the final result instantly. ROLL HISTORY Every roll tracked with full context — dice used, individual results, outcome tier (Critical, Success, Failure, Fumble). Scroll back through your session to settle any table disputes. DESIGNED FOR THE TABLE Dark arcane aesthetic that sets the mood without stealing focus. Haptic feedback on every roll. Works offline. Launches in under a second. SIRI SHORTCUTS "Hey Siri, roll for initiative." Hands-free rolling during sessions. NO ADS. NO ACCOUNT. NO DATA COLLECTION. $2.99. That's it. Your rolls stay on your device. No subscriptions. No in-app purchases. No nonsense. Built by a D&D player, for D&D players. Your next crit deserves this.

Screenshots

Spellroll4 screens

Verdict

The call

The clearest difference is chart position: DNA Transform! at #23 against Spellroll's unranked. DNA Transform! also leads on device support (4 vs 2) and iOS requirement (13.0 vs 18.0). Spellroll's advantage is update cadence (every 2 days vs every 5 days). On price, 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

CostPrice · In-app purchases · Ads · Monetization

DNA Transform! costs $2.99 and Spellroll $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DNA Transform! ships an update every 5 days, Spellroll every 2 days. Both last shipped on October 25, 2026.

Scorecard4 real differences · 7 level
DNA Transform! versus Spellroll: the parameters behind the verdict, then further details
ParameterDNA Transform!Spellroll
Price$2.99$2.99
Rating4.2 (289 ratings) — better—
Positive reviews66.1% of reviews—
Number of ratings289 — better—
Update frequencyEvery 5 daysEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
Best chart rank#23 — better—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS13.0 — better18.0
Further details — not scored
Size68 MB5 MB
Age rating4+4+
DeveloperJoao Gabriel MenezesYingjie Li

In-app purchases

None

DNA Transform!

No in-app purchases

None

Spellroll

No in-app purchases

Questions

Is DNA Transform! free?
DNA Transform! costs $2.99, with no in-app purchases.
Is Spellroll free?
Spellroll costs $2.99, with no in-app purchases.
Do DNA Transform! or Spellroll have ads?
Neither DNA Transform! nor Spellroll shows ads.
Which is updated more often, DNA Transform! or Spellroll?
DNA Transform! ships an update every 5 days, and Spellroll every 2 days. Most recently, DNA Transform! was updated on October 25, 2026 and Spellroll on October 25, 2026.

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