Comparison

BLUEMAX ESP vs SGA ZTA Authenticator

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

Head to head
About

BLUEMAX ESP

Features
Read full description

์ฃผ์š” ์‚ฌํ•ญ 1. Three-factor ๋กœ๊ทธ์ธ ๋ฐฉ์‹์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. (ID/๋น„๋ฐ€๋ฒˆํ˜ธ, ๋ชจ๋ฐ”์ผ OTP, ๊ณต์ธ/์‚ฌ์„ค์ธ์ฆ์„œ) 2. ๋‹ค์–‘ํ•œ ์•”ํ˜ธํ™” ์•Œ๊ณ ๋ฆฌ์ฆ˜ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. 3. SSL VPN ํ„ฐ๋„์„ ํ†ตํ•ด ์‚ฌ์šฉ์ž ๋””๋ฐ”์ด์Šค์˜ ๋ชจ๋“  ํŠธ๋ž˜ํ”ฝ์„ BLUEMAX NGF๋กœ ์ „์†กํ•ฉ๋‹ˆ๋‹ค. 4. SSL VPN ํ„ฐ๋„ ์—ฐ๊ฒฐ ํ›„, ์ ‘๊ทผ ํ—ˆ์šฉ ์„œ๋ฒ„์— ๋Œ€ํ•œ ์•ˆ์ „ํ•œ ์ ‘์†์„ ๋ณด์žฅํ•˜๋ฉฐ ์™ธ๋ถ€ ์ธํ„ฐ๋„ท ์—ฐ๊ฒฐ์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค. ์ง€์› ๋ฒ„์ „ iOS 15 ์ด์ƒ ์ง€์›

About

SGA ZTA Authenticator

Features
Read full description

SGA ZTA Authenticator๋Š” SGA ZTA์— ์•ˆ์ „ํ•˜๊ฒŒ ๋กœ๊ทธ์ธํ•  ์ˆ˜ ์žˆ๋„๋ก ์ง€์›ํ•˜๋Š” 2๋‹จ๊ณ„ ์ธ์ฆ(2FA) ์ „์šฉ ์•ฑ์ž…๋‹ˆ๋‹ค. SGA ZTA Authenticator๋Š” ์ œ๋กœ ํŠธ๋Ÿฌ์ŠคํŠธ ๊ฐ€์ด๋“œ๋ผ์ธ 1.0/2.0 ๋ฐ ๋ฏธ๊ตญ NIST SP 800-207์„ ์ค€์šฉํ•˜์—ฌ ๊ตฌํ˜„๋œ ํ’€์Šคํƒ(Full-Stack) ์ œ๋กœ ํŠธ๋Ÿฌ์ŠคํŠธ ์•„ํ‚คํ…์ฒ˜ ์†”๋ฃจ์…˜์ธ SGA ZTA์™€ ์—ฐ๋™๋˜์–ด ๊ฐ•๋ ฅํ•œ ๋ณด์•ˆ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์ด์ œ SGA ZTA Authenticator๋กœ ์ œ๋กœ ํŠธ๋Ÿฌ์ŠคํŠธ ๋ณด์•ˆ์„ ์‹œ์ž‘ํ•˜์„ธ์š”. ์‰ฝ๊ณ  ๋น ๋ฅด๊ฒŒ ๋กœ๊ทธ์ธํ•˜๊ณ , ์ค‘์š”ํ•œ ๊ณ„์ •์„ ๊ฐ•๋ ฅํ•˜๊ฒŒ ๋ณดํ˜ธํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ œ๋กœ ํŠธ๋Ÿฌ์ŠคํŠธ ์‹œ์ž‘, SGA ZTA Authenticator๋ถ€ํ„ฐ ์‹œ์ž‘๋ฉ๋‹ˆ๋‹ค.โ€จ [์ฃผ์š” ๊ธฐ๋Šฅ] โ€ป OTP ์ธ์ฆ : 6์ž๋ฆฌ ๋˜๋Š” 8์ž๋ฆฌ OTP๋ฅผ ์ด์šฉํ•˜์—ฌ ํŽธ๋ฆฌํ•˜๊ฒŒ ์ธ์ฆ์„ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. โ€ป FIDO ์ธ์ฆ : PIN / ์ƒ์ฒด ์ •๋ณด ๋“ฑ FIDO ์ธ์ฆ์„ ์ด์šฉํ•˜์—ฌ ์•ˆ์ „ํ•˜๊ฒŒ ์ธ์ฆํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. โ–ถ SGA ZTA Authenticator๋ฅผ ์ด์šฉํ•˜์‹ค ๋•Œ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๊ถŒํ•œ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค โ–  ์•ฑ ํ‘ธ์‹œ(Notification) ์•Œ๋ฆผ ์ˆ˜์‹  - ํ‘ธ์‹œ ์•Œ๋ฆผ์˜ ์ˆ˜์‹  ์—ฌ๋ถ€๋ฅผ ์„ ํƒํ•˜์‹ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. - FIDO ๊ธฐ๋Šฅ ์ด์šฉ์„ ์œ„ํ•ด ํ‘ธ์‹œ ์•Œ๋ฆผ ์ˆ˜์‹ ์„ ํ—ˆ์šฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. โ–  ์ƒ์ฒด์ธ์ฆ(FaceID) - FIDO ๊ธฐ๋Šฅ ์ค‘ '์ƒ์ฒด' ์ธ์ฆ ์„ ํƒ ์‹œ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. โ–  ์นด๋ฉ”๋ผ - QR์ฝ”๋“œ ์Šค์บ” ๊ธฐ๋Šฅ ์„ ํƒ ์‹œ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. โ€ป ์„ ํƒ์  ์ ‘๊ทผ ๊ถŒํ•œ์€ ํŠน์ • ๊ธฐ๋Šฅ ์‚ฌ์šฉ์„ ์œ„ํ•ด ํ—ˆ์šฉ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ํ—ˆ์šฉ์— ๋™์˜ํ•˜์ง€ ์•Š์•„๋„ SGA ZTA Authenticator๋ฅผ ์ด์šฉํ•˜์‹ค ์ˆ˜ ์žˆ์œผ๋‚˜, ํ•ด๋‹น ๊ถŒํ•œ์ด ํ•„์š”ํ•œ ๊ธฐ๋Šฅ์€ ์ œ๊ณต์ด ์ œํ•œ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

Screenshots

BLUEMAX ESP4 screens
SGA ZTA Authenticator4 screens

Verdict

The call

The clearest difference is update cadence: BLUEMAX ESP at every 3 months against SGA ZTA Authenticator's every 6 months. SGA ZTA Authenticator's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

BLUEMAX ESP ships an update every 3 months, SGA ZTA Authenticator every 6 months. The most recent releases landed on October 27, 2026 and October 12, 2026 respectively.

Scorecard2 real differences ยท 4 level
BLUEMAX ESP versus SGA ZTA Authenticator: the parameters behind the verdict, then further details
ParameterBLUEMAX ESPSGA ZTA Authenticator
PriceFreeFree
Update frequencyEvery 3 months โ€” betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS15.013.0 โ€” better
Further details โ€” not scored
Size29 MB7 MB
Age rating4+4+
DeveloperSECUi Corp.SGA Solutions CO.,ltd

In-app purchases

None

BLUEMAX ESP

No in-app purchases

None

SGA ZTA Authenticator

No in-app purchases

Questions

Is BLUEMAX ESP free?
BLUEMAX ESP is free to download, with no in-app purchases.
Is SGA ZTA Authenticator free?
SGA ZTA Authenticator is free to download, with no in-app purchases.
Do BLUEMAX ESP or SGA ZTA Authenticator have ads?
Neither BLUEMAX ESP nor SGA ZTA Authenticator shows ads.
Which is updated more often, BLUEMAX ESP or SGA ZTA Authenticator?
BLUEMAX ESP ships an update every 3 months, and SGA ZTA Authenticator every 6 months. Most recently, BLUEMAX ESP was updated on October 27, 2026 and SGA ZTA Authenticator on October 12, 2026.

Other comparisons