Comparison

Swedish21 vs BrainHero

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

Head to head
About

Swedish21

Features
Read full description

Master Swedish in 21 days with Swedish21! Learn Swedish through a structured 21-day course designed for real-world conversations. Practice with Speech recognition, track your progress, get advice from a teacher, and learn while driving your car. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

BrainHero

Engage in quick, fun brain training exercises across various categories like memory, logic, math, and reaction. Earn XP, level up, and build streaks with a daily challenge. Designed for short, satisfying sessions to boost cognitive skills.

Highlights
  • Card matching and pattern recall
  • Logic puzzles and circuit challenges
  • Math practice (addition, subtraction, etc.)
  • Attention and reaction speed tests
  • Daily challenges and streak building
  • Leaderboards and reward collection
Features
Read full description

Make a few minutes count with BrainHero—a playful collection of quick, engaging brain training exercises designed for short, satisfying sessions. EXPLORE VARIED TRAINING • Card Match: find matching pairs, recall patterns, and recognize what you’ve seen. • Logic: sort cargo, connect circuits, and guide lasers through clever challenges. • Math: practice addition, subtraction, multiplication, division, and number-based exercises. • Attention & reaction: respond to signals, spot targets, and react at the right moment. BUILD YOUR HERO JOURNEY Complete training sessions to earn XP and level up through a colorful journey. Return for a fresh Daily Challenge, build your streak, and follow the playful BrainHero mascot along the way. TRAIN YOUR WAY Choose a category and difficulty, then jump into short exercises that fit easily into a break or quiet moment. Aim for better results, collect rewards, and climb the leaderboard whenever you want an extra challenge. BrainHero is designed for entertainment and skill-based practice. It does not provide medical advice or promise improvements to intelligence or health. ### Subscription Details - Payment: Charged to your iTunes account at confirmation of purchase. - Auto-renewal: Subscription renews automatically unless turned off at least 24 hours before the end of the current period. - Renewal charge: Your account is charged within 24 hours before the end of the current period. - Manage subscription: You can manage subscriptions and turn off auto-renewal in Account Settings after purchase. - Cancellation and refunds: Managed directly by the store. - Free trial: Any unused portion of a free trial is forfeited after purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.kai7.app/p/privacy-policy-no-tracking.html

Screenshots

Swedish214 screens
BrainHero4 screens

Verdict

The call

The clearest difference is in-app purchases: BrainHero at none against Swedish21's 1. BrainHero also leads on update cadence (every 2 days vs every 4 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Swedish21 sells 1 one-off in-app purchase. BrainHero asks for nothing beyond the download.

UpkeepUpdate frequency

Swedish21 ships an update every 4 days, BrainHero every 2 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
Swedish21 versus BrainHero: the parameters behind the verdict, then further details
ParameterSwedish21BrainHero
PriceFreeFree
Rating—4.9 (11 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—11 — better
Update frequencyEvery 4 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS17.617.0 — better
Further details — not scored
Size421 MB49 MB
Age rating4+4+
DeveloperOLE PETTER HAUGENKai Chi Tsao

In-app purchases

1 purchases

Swedish21

One-time1
  • Swedish21 Pro$19.99
None

BrainHero

No in-app purchases

Questions

Is Swedish21 free?
Swedish21 is free to download, with in-app purchases available.
Is BrainHero free?
BrainHero is free to download, with no in-app purchases.
Do Swedish21 or BrainHero have ads?
Neither Swedish21 nor BrainHero shows ads.
Which is updated more often, Swedish21 or BrainHero?
Swedish21 ships an update every 4 days, and BrainHero every 2 days. Most recently, Swedish21 was updated on October 30, 2026 and BrainHero on November 5, 2026.

Other comparisons