taVNS vs BDC
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
taVNS
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ν΄λΉ μ΄ν리μΌμ΄μ μ μμ μ°Έμ¬μλ₯Ό μν΄ κ°λ°λμμ΅λλ€. μΈκ°λ μ₯μΉμ μ°λνμ¬ λ―Έμ£Όμ κ²½ μκ·Ήμ μνν μ μμ΅λλ€. μ ν΄μ§ μμ κΈ°κ° λμ μ΄ν리μΌμ΄μ μ μ¬μ©νμ¬ λ―Έμ£Όμ κ²½ μκ·Ήμ μ§ννμΈμ. μ£Όμ: μ΄ μ΄ν리μΌμ΄μ μ μ¬μ μ λμν λμμλ§ μ¬μ© κ°λ₯νλ©° taVNS μ₯μΉκ° λ°λμ νμν©λλ€.
BDC
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BDCλ μλ‘μ΄ λΌμ΄ν μ΄λ²€νΈ νλ«νΌμ λλ€. κ²°νΌ, λμμΉ κ°μ νΉλ³ν λ μ λ¬Όλ‘ , μΉκ΅¬μ μμΌμ΄λ μμν κΈ°λ μΌκΉμ§ λͺ¨λ μΆνμ κ³Όμ μ BDC μ± νλλ‘ ν΅ν©νμ΄μ. λ΄ μμ€ν μκ°κ³Ό κ΄κ³μ μ¨μ ν μ§μ€ν΄ 보μΈμ. [μΉ΄λ μ μ λμ°λ―Έ, μ±λ΄] "μ λΒ·μ λΆ μ΄λ¦μ μλ €μ£ΌμΈμ.", "μμ λ μ§μ μκ°μ μλ €μ£Όμκ² μ΄μ?" μ±λ΄κ³Ό λννλ― μ½κ² λ΅νλ€ λ³΄λ©΄, 볡μ‘ν μμ μμ΄ μ²μ²©μ₯μ΄ λλ± μμ±λΌμ. [λ΄ λ§λλ‘ νΈμ§] λ°°κ²½μμ , ν°νΈ, μμΉ λ³κ²½μ λ΄ λ§λλ‘! μ΄λλ°λ μ¬λ μμ μΌλ‘ 미리 보면μ λλ§μ μ²μ²©μ₯μ μ λλ‘ κΎΈλ©°λ³΄μΈμ. [μ’ μ΄ μ΄λμ₯μ μ μ±κ³Ό κ°μ±μ κ·Έλλ‘] λμ§νΈ μΉ΄λλ₯Ό λ£λ λ΄ν¬μ μ€λ§ μ€ν°μ»€λ λ΄ μ€νμΌλλ‘ κ³ λ₯Ό μ μμ΄μ. ν λΆ ν λΆκ» μ§μ¬μ λ΄μ μ΄λμ λ§μμ μ ν΄λ³΄μΈμ. λΉ λ₯΄λ©΄μλ μ μ±μ΄ λκ»΄μ§λ μ΄λμ₯, μμ€ν κ΄κ³λ₯Ό BDCκ° ν¨κ» μ±κ²¨λ릴κ²μ. μ€λλ λΉμ μ μΌμμ μ¦κ±°μ΄ μκ°μ ν¨κ» λ§λ€μ΄μ!
Screenshots
Verdict
The clearest difference is update cadence: BDC at every 10 days against taVNS's every 5 months. taVNS's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
taVNS ships an update every 5 months, BDC every 10 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.
| Parameter | taVNS | BDC |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 10 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 13.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 29 MB | 17 MB |
| Age rating | 4+ | 12+ |
| Developer | OceansBioCo., Ltd | (μ£Ό)λ°λ₯Έμ»΄νΌλ |
In-app purchases
taVNS
No in-app purchases
BDC
No in-app purchases









