Comparison

YELL vs TrackFollows

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

Head to head
About

YELL

This app connects you with friends from specific groups and universities through anonymous voting and message exchanges. Build friendships by sharing fun and exciting messages based on shared feelings and interests.

Highlights
  • Anonymous voting service
  • Connect with university friends
  • Send and receive messages
  • Build friendships based on feelings
  • Earn points for voting
  • Get hints about senders
Features
Read full description

๋ˆ„๊ตฐ๊ฐ€๋กœ๋ถ€ํ„ฐ ๋„์ฐฉํ•œ ์ชฝ์ง€๋ฅผ ํ™•์ธํ•ด๋ณด์„ธ์š” ๋„ˆ์˜ ์ฒซ์ธ์ƒ์€ [???] ์˜€์–ด ๋‚˜๋Š” ๋„ˆ์˜ [???] ๋•Œ๋ฌธ์— ์„ค๋ Œ์  ์žˆ์–ด ๋„ˆ๊ฐ€ [???] ๋ผ์„œ ์ข‹์•„ YELLO๋Š” ํŠน์ • ๊ทธ๋ฃน ๋ฐ ๋Œ€ํ•™๊ต์— ์†Œ์†๋œ ์นœ๊ตฌ๋“ค๊ณผ ํ•จ๊ป˜ ์ฆ๊ธธ ์ˆ˜ ์žˆ๋Š” ์ต๋ช…๊ธฐ๋ฐ˜ ํˆฌํ‘œ ์„œ๋น„์Šค ์ž…๋‹ˆ๋‹ค. ์žฌ๋ฏธ์žˆ๊ณ  ์„ค๋ ˆ๋Š” ์ชฝ์ง€๋“ค์„ ์นœ๊ตฌ๋“ค๊ณผ ํ•จ๊ป˜ ์ฃผ๊ณ  ๋ฐ›์œผ๋ฉฐ ์„ค๋ ˜์„ ๊ธฐ๋ฐ˜์œผ๋กœ ๊ทธ๋ฃน ์นœ๊ตฌ๋“ค๊ณผ ์šฐ์ •๋„ ์Œ“์•„๋ณด์„ธ์š”! **[YELLO ๊ธฐ๋Šฅ ๋ฐ ์‚ฌ์šฉ ๋ฐฉ๋ฒ•]** 1. ๋ณธ์ธ์ด ์†Œ์†๋œ ํ•™๊ต์™€ ํ•™๊ณผ, ํ•™๋ฒˆ์„ ์ž…๋ ฅํ•˜๊ณ  ๊ฐ€์ž…ํ•ด์š” 2. ์นœ๊ตฌ๋“ค์„ ์ฐพ์•„ ์ถ”๊ฐ€ํ•ด์š” 3. ์ฃผ์–ด์ง„ ์งˆ๋ฌธ์— ์ด๋ฆ„๊ณผ ํ‚ค์›Œ๋“œ๋ฅผ ํˆฌํ‘œํ•˜๊ณ  ํฌ์ธํŠธ๋ฅผ ์–ป์–ด์š” 4. ์นœ๊ตฌ๋“ค์ด ๋‚˜์—๊ฒŒ ๋ณด๋‚ธ ์ชฝ์ง€๋ฅผ ํ™•์ธํ•ด์š” 5. ๋ˆ„๊ฐ€ ๋‚˜์—๊ฒŒ ์ชฝ์ง€๋ฅผ ๋ณด๋ƒˆ๋Š”์ง€ ํฌ์ธํŠธ๋กœ ํžŒํŠธ๋ฅผ ์–ป์–ด์š” **[YELLO์—์„œ ์ˆ˜์ง‘ํ•˜๋Š” ๊ฐœ์ธ์ •๋ณด]** - **(ํ•„์ˆ˜)์ด๋ฆ„, ์„ฑ๋ณ„, ํ•™๊ต,ํ•™๊ณผ, ํ•™๋ฒˆ, ์ด๋ฉ”์ผ ๋“ฑ** - ์ž์„ธํ•œ ๋‚ด์šฉ์€ YELLO ๊ฐœ์ธ์ •๋ณด์ฒ˜๋ฆฌ๋ฐฉ์นจ์„ ์ฐธ๊ณ ํ•ด์ฃผ์„ธ์š”(์œ„์น˜: ํ”„๋กœํ•„> ๊ด€๋ฆฌ> ๊ฐœ์ธ์ •๋ณด ์ฒ˜๋ฆฌ๋ฐฉ์นจ) **[YELLO ์‚ฌ์šฉ์•ˆ๋‚ด]** - ๋ณธ์ธ ๋ช…์˜์˜ ๋ณธ์ธ์ธ์ฆ์„ ์™„๋ฃŒํ•œ ์นด์นด์˜ค ๊ณ„์ •์„ ๊ฐ€์ง€๊ณ  ์žˆ๊ณ , ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ์ƒํƒœ์—ฌ์•ผ ์ด์šฉํ•  ์ˆ˜ ์žˆ์–ด์š” - ์•ฝ๊ด€ ๋™์˜ ๋ฐ ์„œ๋น„์Šค ์ด์šฉ์— ์žˆ์–ด ์Šค์Šค๋กœ ๊ฒฐ์ •ํ•  ์ˆ˜ ์žˆ๋Š” ์ž๊ธฐ๊ฒฐ์ •๊ถŒ์„ ๊ฐ€์งˆ ์ˆ˜ ์žˆ๋Š” 14์„ธ ์ด์ƒ์ž„๊ณผ ๋™์‹œ์— ์ค‘ํ•™๊ต ์ด์ƒ์˜ ํ•™๊ต๋ฅผ ๋‹ค๋‹ˆ๊ฑฐ๋‚˜ ์กธ์—…ํ•œ ํ•™์ƒ๋งŒ ์ด์šฉํ•  ์ˆ˜ ์žˆ์–ด์š” - ๋ณด๋‚ธ YELLO๋Š” ์ต๋ช…์œผ๋กœ ํ‘œ์‹œ๋˜์ง€๋งŒ, YELLO๋ฅผ ๋ฐ›์€ ์œ ์ €๊ฐ€ ํฌ์ธํŠธ๋ฅผ ์‚ฌ์šฉํ•ด์„œ ์งˆ๋ฌธ์˜ ํ‚ค์›Œ๋“œ์™€ ๋ณด๋‚ธ ์‚ฌ๋žŒ์˜ ์ „์ฒด ์ด๋ฆ„ ์ค‘ ๋žœ๋ค 1๊ฐœ ์ดˆ์„ฑ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์–ด์š” - ๋ฌธ์˜๊ฐ€ ํ•„์š”ํ•œ ๊ฒฝ์šฐ, YELLO ๊ณ ๊ฐ์„ผํ„ฐ๋กœ ์–ธ์ œ๋“ ์ง€ ๋ฌธ์˜ ์ฃผ์„ธ์š”. (์œ„์น˜: ํ”„๋กœํ•„> ๊ด€๋ฆฌ> ๊ณ ๊ฐ์„ผํ„ฐ) **[YELLO์™€ ์•ˆ์ „]** - YELLO์‹œ์ž‘ ํ›„, ํˆฌํ‘œ ์งˆ๋ฌธ์ด ์ œ 3์ž์—๊ฒŒ ์ œ๊ณต๋  ๋•Œ ์ง€๋‚˜์น˜๊ฒŒ ๋ถ€์ •์ ์ด๊ฑฐ๋‚˜ ๋ฏผ๊ฐํ•œ ๋‚ด์šฉ์„ ํ†ตํ•ด ๋ถˆ์พŒ๊ฐ์„ ์ฃผ๋Š” ๊ฒƒ์„ ๋ฐฉ์ง€ํ•˜๊ธฐ ์œ„ํ•ด ๋ชจ๋“  ํˆฌํ‘œ ์งˆ๋ฌธ์ง€๋Š” YELLOํŒ€์—์„œ ํ•„ํ„ฐ๋ง ํ›„ ์ œ๊ณต๋˜๊ณ  ์žˆ์–ด์š”. - Skip ๊ธฐ๋Šฅ์„ ํ†ตํ•ด ํˆฌํ‘œํ•˜๊ธฐ ์–ด๋ ต๊ฑฐ๋‚˜ ๋ถ€๋‹ด์Šค๋Ÿฌ์šด ์งˆ๋ฌธ์€ ๊ฑด๋„ˆ๋›ธ ์ˆ˜ ์žˆ์–ด์š” YELLO๋Š” ์ด์—˜์ปดํผ๋‹ˆ์˜ YELLO Team์—์„œ ๋งŒ๋“  ์„œ๋น„์Šค ์ž…๋‹ˆ๋‹ค. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

TrackFollows

Analyze your Instagram follower activity without logging in or connecting your account. Simply select your downloaded Instagram data file to see who isn't following you back and review follower statistics. Your data is analyzed securely on your device.

Highlights
  • Analyze Instagram data without login
  • Identify non-followers
  • Review follower statistics
  • On-device data analysis
  • View analysis history
Features
Read full description

TrackFollows โ€“ Instagram Unfollower Tracker Analyze your Instagram follower information without entering your Instagram password or connecting your account. - Select your downloaded Instagram data file - See accounts that do not follow you back - Review follower statistics and analysis history How to use 1. Download your information from Instagram, including follower and following data. 2. Select the downloaded file in TrackFollows. 3. Review the analysis results. The original file is analyzed on your device and is not uploaded to a server for analysis. The app includes advertising and processes usage analytics and diagnostic information as described in the privacy policy. Privacy policy: https://trackfollows.com/en/privacy TrackFollows is an independent service and is not affiliated with Meta, Facebook, or Instagram.

Screenshots

YELL4 screens
TrackFollows3 screens

Verdict

The call

The clearest difference is in-app purchases: TrackFollows at none against YELL's 4. TrackFollows also leads on review sentiment (93% vs 67%) and iOS requirement (13.0 vs 15.0). YELL's advantage is update cadence (every 9 days vs every 2 months). On price, ads 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. YELL sells 4 in-app purchases, starting at $1.99 per 7 days. TrackFollows asks for nothing beyond the download.

UpkeepUpdate frequency

YELL ships an update every 9 days, TrackFollows every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard5 real differences ยท 3 level
YELL versus TrackFollows: the parameters behind the verdict, then further details
ParameterYELLTrackFollows
PriceFreeFree
Positive reviews66.7% of reviews93.3% of reviews โ€” better
Update frequencyEvery 9 days โ€” betterEvery 2 months
AdsYesYes
In-app purchasesYesNo โ€” better
MonetizationFree with in-app purchasesAd-supported โ€” better
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS15.013.0 โ€” better
Further details โ€” not scored
Size56 MB28 MB
Age rating4+4+
DeveloperHYOWON KIMhyunjoong kim

Customer experience

YELL

Written reviews15 reviews
Positive66.7%
Neutral13.3%
Negative20.0%

TrackFollows

Written reviews30 reviews
Positive93.3%
Neutral0.0%
Negative6.7%

In-app purchases

4 purchases

YELL

Subscriptions1
  • ์˜๋กœํ”Œ๋Ÿฌ์Šค$1.997 Days
One-time3
  • ์ด๋ฆ„ ์—ด๋žŒ๊ถŒ 2๊ฐœ$0.99
  • ์ด๋ฆ„ ์—ด๋žŒ๊ถŒ 1๊ฐœ$0.99
  • ์ด๋ฆ„ ์—ด๋žŒ๊ถŒ 5๊ฐœ$2.99
None

TrackFollows

No in-app purchases

Questions

Is YELL free?
YELL is free to download, with in-app purchases available.
Is TrackFollows free?
TrackFollows is free to download, with no in-app purchases.
Do YELL or TrackFollows have ads?
Both YELL and TrackFollows show ads.
Which is updated more often, YELL or TrackFollows?
YELL ships an update every 9 days, and TrackFollows every 2 months. Most recently, YELL was updated on November 3, 2026 and TrackFollows on November 5, 2026.

Other comparisons