Comparison

CORDSWIM vs Romal

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

Head to head
About

CORDSWIM

Features
Read full description

CORDSWIM์€ ์ˆ˜์˜์ธ์˜ ๊ธฐ๋ก์„ โ€˜์‹œ๊ฐ„โ€™๊ณผ โ€˜๊ฑฐ๋ฆฌโ€™ ์ˆ˜์ค€์—์„œ ๋๋‚ด์ง€ ์•Š๊ณ , ์‹ค์ œ ๋™์ž‘์˜ ํ๋ฆ„๊ณผ ํšจ์œจ๊นŒ์ง€ ์ •๋ฐ€ํ•˜๊ฒŒ ๋ถ„์„ํ•˜๋Š” ์Šค๋งˆํŠธ ์ˆ˜์˜ ๋ถ„์„ ์•ฑ์ž…๋‹ˆ๋‹ค. ํ—ˆ๋ฆฌ์— ์ฐฉ์šฉํ•˜๋Š” CORDSWIM ๋””๋ฐ”์ด์Šค์™€ ์—ฐ๋™ํ•˜์—ฌ ์ŠคํŠธ๋กœํฌ ํšจ์œจ, ์ž ์˜, ๋กค๋ง๋ฐธ๋Ÿฐ์Šค, ์ฝ”์–ด์•ˆ์ •๋„ ๋“ฑ ์„ธ๋ถ€ ๋ฐ์ดํ„ฐ๋ฅผ ๋ถ„์„ํ•˜๊ณ , ๋ณด๊ธฐ ์‰ฌ์šด ๊ทธ๋ž˜ํ”„์™€ ์ •๋Ÿ‰ ์ง€ํ‘œ๋กœ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์Šค๋งˆํŠธ์›Œ์น˜๋กœ๋Š” ์ธก์ •ํ•˜๊ธฐ ์–ด๋ ค์šด ์ˆ˜์ค‘ ๋™์ž‘ ์ •๋ณด๋ฅผ ์ •๋ฐ€ํ•˜๊ฒŒ ๊ธฐ๋กํ•ด ๊ฐœ์ธ ์ˆ˜์˜ ๊ด€๋ฆฌ์™€ ํ›ˆ๋ จ ํ”ผ๋“œ๋ฐฑ์— ๋ชจ๋‘ ํ™œ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ฃผ์š” ๊ธฐ๋Šฅ 1. ์„ธ์…˜ ๋ฐ์ดํ„ฐ ๊ด€๋ฆฌ CORDSWIM ๋””๋ฐ”์ด์Šค๋กœ๋ถ€ํ„ฐ ์ˆ˜์ง‘๋œ ๋ฐ์ดํ„ฐ๋ฅผ ์•ฑ์— ๋™๊ธฐํ™”ํ•˜์—ฌ ํ•œ ๋ฒˆ์˜ ์ˆ˜์˜ ์„ธ์…˜์„ ํ•˜๋‚˜์˜ ๊ธฐ๋ก์œผ๋กœ ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 2. ์˜๋ฒ• ์ž๋™ ์ธ์‹ ๋ฐ ๊ตฌ๊ฐ„ ๋ถ„์„ ์ž์œ ํ˜•, ๋ฐฐ์˜, ํ‰์˜, ์ ‘์˜์„ ์ž๋™ ์ธ์‹ํ•˜๊ณ  ๊ตฌ๊ฐ„๋ณ„๋กœ ๊ตฌ๋ถ„ํ•ด ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค. ๊ฐ ๊ตฌ๊ฐ„๋งˆ๋‹ค ์ŠคํŠธ๋กœํฌ ์ˆ˜, ์ŠคํŠธ๋กœํฌ ์†๋„(SR), ์ŠคํŠธ๋กœํฌ๋‹น ์ด๋™๊ฑฐ๋ฆฌ(DPS), ์ž ์˜ ๊ตฌ๊ฐ„์„ ๋ถ„์„ํ•˜์—ฌ ์ˆ˜์˜ ํšจ์œจ์˜ ๊ฐ•์ ๊ณผ ์•ฝ์ ์„ ๋ช…ํ™•ํžˆ ํ™•์ธํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 3. ์ž ์˜(Underwater) vs ํ‘œ๋ฉด ์ˆ˜์˜ ๋ถ„์„ ์ž ์˜ ๊ตฌ๊ฐ„๊ณผ ํ‘œ๋ฉด ์ˆ˜์˜ ๊ตฌ๊ฐ„์˜ ๊ฑฐ๋ฆฌ, ์†๋„๋ฅผ ๋น„๊ตํ•ด ํšจ์œจ์ ์ธ ์ˆ˜์˜ ํ๋ฆ„์„ ๊ฐ๊ด€์ ์œผ๋กœ ํŒŒ์•…ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 4. ์ˆ˜์˜ ํšจ์œจ ์ง€ํ‘œ ์ œ๊ณต Lap๋ณ„ ๊ธฐ๋ก, ์ŠคํŠธ๋กœํฌ๋‹น ์ด๋™๊ฑฐ๋ฆฌ(DPS), ์ŠคํŠธ๋กœํฌ ์†๋„(SR), 50m/100m ํŽ˜์ด์Šค ๋“ฑ ํ›ˆ๋ จ์— ํ•„์š”ํ•œ ์ฃผ์š” ์ง€ํ‘œ๋ฅผ ํ•œ๋ˆˆ์— ํ™•์ธํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋‹จ์ˆœํžˆ โ€œ์˜ค๋Š˜ ๋ช‡ m ์ˆ˜์˜ํ–ˆ๋Š”๊ฐ€โ€๋ฅผ ๋„˜์–ด, โ€œ์˜ค๋Š˜ ๋‚ด ์ˆ˜์˜์ด ์–ด์ œ๋ณด๋‹ค ํšจ์œจ์ ์ด์—ˆ๋Š”๊ฐ€โ€๋ฅผ ํŒ๋‹จํ•˜๋„๋ก ๋•์Šต๋‹ˆ๋‹ค. 5. ์‹œ๊ฐํ™”๋œ ๋ฆฌํฌํŠธ ํ™”๋ฉด ๊ณ„๋‹จํ˜• ๋ฐ ๊บพ์€์„  ๊ทธ๋ž˜ํ”„๋กœ ๊ตฌ์„ฑ๋œ ๋ฆฌํฌํŠธ ํ™”๋ฉด์—์„œ ์„ธํŠธ๋ณ„, ๋žฉ๋ณ„, ๊ตฌ๊ฐ„๋ณ„ ์ˆ˜์˜ ๋ฐ์ดํ„ฐ๋ฅผ ํ•œ๋ˆˆ์— ๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐ ๊ตฌ๊ฐ„์˜ ๋ณ€๋™ ์ถ”์ด๋ฅผ ์ง๊ด€์ ์œผ๋กœ ํ™•์ธํ•  ์ˆ˜ ์žˆ์–ด ๊ฐœ์ธ ๋ถ„์„์— ์ตœ์ ํ™”๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. 6. ํ›ˆ๋ จ ๊ธฐ๋ก ๊ด€๋ฆฌ ๋‚ ์งœ๋ณ„ ์ด ์ˆ˜์˜ ๊ฑฐ๋ฆฌ, ์˜๋ฒ•๋ณ„ ๋น„์ค‘, ํšจ์œจ ๋ณ€ํ™” ๋“ฑ์„ ์š”์•ฝํ•˜์—ฌ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ์ด์ „ ํ›ˆ๋ จ๊ณผ ๋น„๊ตํ•˜๊ฑฐ๋‚˜ ํ›ˆ๋ จ ํŒจํ„ด์„ ํ™•์ธํ•˜๋ฉฐ, ๊ฐœ์ธ ์ˆ˜์˜ ์ผ์ง€์ฒ˜๋Ÿผ ํ™œ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Ÿฐ ๋ถ„๊ป˜ ์ถ”์ฒœํ•ฉ๋‹ˆ๋‹ค ์Šค๋งˆํŠธ์›Œ์น˜ ๋ฐ์ดํ„ฐ๋งŒ์œผ๋กœ๋Š” ๋‚ด ๋™์ž‘์˜ ์ •ํ™•๋„๋ฅผ ํ™•์ธํ•˜๊ธฐ ์–ด๋ ค์› ๋˜ ์ƒํ™œ ์ˆ˜์˜์ธ ์ž ์˜, ์ŠคํŠธ๋กœํฌ ๋ฆฌ๋“ฌ, ๋กค๋ง ๋ฐธ๋Ÿฐ์Šค, ์ฝ”์–ด ์•ˆ์ •๋„์ฒ˜๋Ÿผ ๋ˆˆ์œผ๋กœ ๋ณด๊ธฐ ์–ด๋ ค์šด ๊ตฌ๊ฐ„์„ ๋ฐ์ดํ„ฐ๋กœ ๊ด€๋ฆฌํ•˜๊ณ  ์‹ถ์€ ๋ถ„ ์ˆ˜์˜ ๋ ˆ์Šจ, ์˜์ƒ ์ดฌ์˜, ๋ถ„์„ ์ฝ˜ํ…์ธ  ๋“ฑ๊ณผ ํ•จ๊ป˜ ์‹ค์ œ ์ธก์ • ๋ฐ์ดํ„ฐ๋ฅผ ๊ฒฐํ•ฉํ•˜๊ณ  ์‹ถ์€ ์ฝ”์น˜ ๋ฐ ์„ผํ„ฐ ์šด์˜์ž ์ˆ˜์˜์„ ๋” ํšจ์œจ์ ์œผ๋กœ, ๋” ๊ณผํ•™์ ์œผ๋กœ ํ›ˆ๋ จํ•˜๊ณ  ์‹ถ์€ ๋ชจ๋“  ์ˆ˜์˜์ธ ์‚ฌ์šฉ ๋ฐฉ๋ฒ• 1. CORDSWIM ๋””๋ฐ”์ด์Šค๋ฅผ ํ—ˆ๋ฆฌ์— ์ฐฉ์šฉํ•˜๊ณ  ์ˆ˜์˜ํ•ฉ๋‹ˆ๋‹ค. 2. ์ˆ˜์˜์ด ๋๋‚œ ํ›„ ์•ฑ์„ ์‹คํ–‰ํ•˜๊ณ  ๋””๋ฐ”์ด์Šค์™€ ์—ฐ๊ฒฐํ•ฉ๋‹ˆ๋‹ค. 3. ๊ธฐ๋ก์„ ๋ถˆ๋Ÿฌ์˜ค๋ฉด ์˜๋ฒ•ยท๊ตฌ๊ฐ„ยทํšจ์œจ ์ •๋ณด๊ฐ€ ์ž๋™์œผ๋กœ ์ •๋ฆฌ๋˜์–ด ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค. 4. ์„ธ์…˜๋ณ„ ๊ทธ๋ž˜ํ”„์™€ ์ˆ˜์น˜๋ฅผ ํ™•์ธํ•˜์—ฌ ๋‹ค์Œ ํ›ˆ๋ จ ๋ชฉํ‘œ๋ฅผ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค. ์œ ์˜์‚ฌํ•ญ ๋ณธ ์•ฑ์€ CORDSWIM ์ „์šฉ ๋””๋ฐ”์ด์Šค์™€ ์—ฐ๋™ ์‹œ ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํŽŒ์›จ์–ด ๋ฐ ์•ฑ ์—…๋ฐ์ดํŠธ์— ๋”ฐ๋ผ ์ผ๋ถ€ ํ™”๋ฉด๊ณผ ์šฉ์–ด๋Š” ๋ณ€๊ฒฝ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 25m ๋˜๋Š” 50m ๊ธธ์ด์˜ ์‹ค๋‚ด ์ˆ˜์˜์žฅ์—์„œ๋งŒ ์‚ฌ์šฉ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค. Bluetooth ์—ฐ๊ฒฐ ์‹œ ๋””๋ฐ”์ด์Šค๊ฐ€ ์ถฉ๋ถ„ํžˆ ์ถฉ์ „๋˜์–ด ์žˆ๋Š”์ง€ ํ™•์ธํ•˜์„ธ์š”. ๊ฐœ๋ฐœ์ž์˜ ํ•œ๋งˆ๋”” CORDSWIM์€ โ€˜์ˆ˜์˜์„ ๊ธฐ๋กํ•˜๋Š” ๊ฒƒโ€™์„ ๋„˜์–ด โ€˜์ˆ˜์˜์„ ์ดํ•ดํ•˜๋Š” ๊ฒƒโ€™์— ์ง‘์ค‘ํ•ฉ๋‹ˆ๋‹ค. ๋ฐ์ดํ„ฐ๋ฅผ ํ†ตํ•ด ์ž์‹ ์˜ ์ˆ˜์˜ ๋ฆฌ๋“ฌ๊ณผ ํšจ์œจ์„ ํŒŒ์•…ํ•˜๊ณ , ๋งค์ผ ์กฐ๊ธˆ์”ฉ ๋ฐœ์ „ํ•˜๋Š” ์ˆ˜์˜์„ ๊ฒฝํ—˜ํ•ด ๋ณด์„ธ์š”. ๋‹น์‹ ์˜ ์ˆ˜์˜, ์ด์ œ CORDSWIM์œผ๋กœ ์ •๋ฐ€ํ•˜๊ฒŒ ๊ธฐ๋กํ•˜๊ณ  ๋ถ„์„ํ•˜์„ธ์š”. ๊ฐœ์ธ์ •๋ณด์ฒ˜๋ฆฌ๋ฐฉ์นจ(Privacy Policy) : https://pumae.kr/page/privacy.html ์ด์šฉ์•ฝ๊ด€(Terms of Use): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Romal

Features
Read full description

Romal โ€“ AI Posture Analysis Tool Romal is a pose analysis tool designed for fitness trainers and exercise enthusiasts. With a single capture, it automatically measures posture alignment and joint range of motion, delivering visual corrective insights. From capture to result sharing, the entire workflow is handled within one app, making member management and feedback faster and more accurate. Key Features > Static Posture Analysis (Front ยท Side) By taking a photo or importing one from the gallery, AI tracks key joints such as the nose, shoulders, pelvis, and knees. It compares reference lines with the bodyโ€™s centerline tilt and scores horizontal deviations and center-of-balance shifts of the head, shoulders, pelvis, and knees. > Dynamic Analysis (Overhead Squat ยท Single-Leg Squat) After recording or uploading a video of up to 10 seconds, you can immediately preview it with an overlaid pose estimation model. Specific frames can be marked as events to analyze ROM (hip, knee, ankle), leftโ€“right balance lines, and joint angle changes. Front and side snapshots can be saved and shared with members to highlight movement improvement points. > Reference Line / Vertical Line Editing & Skeleton Adjustment In the โ€œTilt & Vertical Line Editโ€ screen, you can rotate images and reposition reference lines to improve analysis accuracy. Skeleton points can also be finely adjusted in the results screen, with skeletons, guidelines, and reference lines toggled on or off individually. > Scores, Insights, and Key Metrics Based on AI-measured values, Romal provides an overall score along with Normal / Caution / Risk insight badges. Key metricsโ€”such as head tilt, shoulder/pelvis/knee line tilt, and ROM rangesโ€”clearly show which joints need attention. > Analysis History & Sharing All captures and analysis results are saved as session records. You can revisit results, edit memos and dates, and export the full analysis screen as an image for easy sharing. Romal is an AI assistant coach that diagnoses everything from static posture to squat movements at a glance, helping trainers save coaching time. Combine AI-driven data with your own professional judgment to deliver more convincing and effective feedback. This app is intended to assist with exercise performance and improve self-awareness, and is not intended to diagnose, treat, or prevent any disease.

Screenshots

CORDSWIM4 screens
Romal4 screens

Verdict

The call

CORDSWIM and Romal are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CORDSWIM ships an update monthly, Romal every 2 months. The most recent releases landed on May 18, 2026 and September 9, 2026 respectively.

ScorecardNo meaningful differences
CORDSWIM versus Romal: the parameters behind the verdict, then further details
ParameterCORDSWIMRomal
PriceFreeFree
Update frequencyMonthly โ€” betterEvery 2 months
AdsYesYes
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS16.616.6
Further details โ€” not scored
Size60 MB93 MB
Age rating17+4+
DeveloperYoungjun KimSpov Inc.

In-app purchases

None

CORDSWIM

No in-app purchases

None

Romal

No in-app purchases

Questions

Is CORDSWIM free?
CORDSWIM is free to download, with no in-app purchases.
Is Romal free?
Romal is free to download, with no in-app purchases.
Do CORDSWIM or Romal have ads?
Both CORDSWIM and Romal show ads.
Which is updated more often, CORDSWIM or Romal?
CORDSWIM ships an update monthly, and Romal every 2 months. Most recently, CORDSWIM was updated on May 18, 2026 and Romal on September 9, 2026.

Other comparisons