Comparison

QueryDaily vs DailyBits

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

Head to head
About

QueryDaily

Features
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In the AI era, real skills come from fundamentals. Spend 3 minutes daily deep-diving into CS fundamentals that AI cannot replace. Questions designed around 'why' help you understand design philosophy and trade-offs. - Daily 3-min CS Deep Dive: Thought-provoking questions that ask 'why?', not just 'explain' - Senior Engineers' WHY: Steal deep perspectives from Big Tech and startup seniors - Think first, then compare: Writing your answer reveals different perspectives - Build habits with streaks: Daily practice, your survival strategy in the AI era Free app. All features are provided for free.

About

DailyBits

Features
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๋งค์ผ 5๋ฌธ์ œ, ๊ฐœ๋ฐœ ์ง€์‹์„ ์Œ“์•„๊ฐ€๋Š” ๊ฐœ๋ฐœ์ž ํ€ด์ฆˆ ์•ฑ DailyBits๋Š” ๋ฐ”์œ ๊ฐœ๋ฐœ์ž๋ฅผ ์œ„ํ•œ ์ผ์ผ ํ€ด์ฆˆ ์•ฑ์ž…๋‹ˆ๋‹ค. ํ•˜๋ฃจ 5๋ถ„, 5๋ฌธ์ œ๋กœ CS ๊ธฐ์ดˆ์™€ ๊ฐœ๋ฐœ ์ง€์‹์„ ๊พธ์ค€ํžˆ ๋‹ค์ ธ๋ณด์„ธ์š”. โ–  10๊ฐœ ์นดํ…Œ๊ณ ๋ฆฌ, 1000๋ฌธ์ œ โ€ข CS ๊ธฐ์ดˆ: ์ž๋ฃŒ๊ตฌ์กฐ, ์•Œ๊ณ ๋ฆฌ์ฆ˜, OS, ๋„คํŠธ์›Œํฌ, DB โ€ข ๊ฐœ๋ฐœ ์ง๊ตฐ: Android, iOS, Web, Spring, Backend โ€ข ์นดํ…Œ๊ณ ๋ฆฌ๋ณ„ 100๋ฌธ์ œ, ์ด 1,000๋ฌธ์ œ ์ˆ˜๋ก โ–  ๋‚˜๋งŒ์˜ ํ•™์Šต ํŠธ๋ž™ โ€ข ๊ด€์‹ฌ ์žˆ๋Š” ์นดํ…Œ๊ณ ๋ฆฌ๋ฅผ ๊ณจ๋ผ ๊ตฌ๋… โ€ข ์นดํ…Œ๊ณ ๋ฆฌ๋ณ„ ๋…๋ฆฝ์ ์ธ ์ง„๋„, ์ŠคํŠธ๋ฆญ, ํ†ต๊ณ„ โ€ข ๋‚ด๊ฐ€ ์›ํ•˜๋Š” ๋ถ„์•ผ๋งŒ ์ง‘์ค‘ ํ•™์Šต โ–  ์ŠคํŠธ๋ฆญ(์—ฐ์† ๊ธฐ๋ก) ์‹œ์Šคํ…œ โ€ข ์นดํ…Œ๊ณ ๋ฆฌ๋งˆ๋‹ค ์—ฐ์† ๊ธฐ๋ก์„ ์Œ“์•„๋ณด์„ธ์š” โ€ข ๋†“์น˜๋ฉด ์ฒ˜์Œ๋ถ€ํ„ฐ! ๊ธด์žฅ๊ฐ ์žˆ๋Š” ๋„์ „ โ–  GitHub ์Šคํƒ€์ผ ์บ˜๋ฆฐ๋” โ€ข ์นดํ…Œ๊ณ ๋ฆฌ๋ณ„ ํ•™์Šต ๊ธฐ๋ก์„ ํ•œ๋ˆˆ์— ํ™•์ธ โ€ข ์ž”๋”” ์‹ฌ๋“ฏ ๊พธ์ค€ํžˆ ์ฑ„์›Œ๊ฐ€๋Š” ์žฌ๋ฏธ โ–  ๋ฑƒ์ง€ & ํ†ต๊ณ„ โ€ข 100์ผ, 200์ผ, 300์ผ, 365์ผ ๋‹ฌ์„ฑ ๋ฑƒ์ง€ โ€ข ์นดํ…Œ๊ณ ๋ฆฌ๋ณ„ ์ •๋‹ต๋ฅ ๊ณผ ์ด ๋ฌธ์ œ ์ˆ˜ ํ†ต๊ณ„ ์ œ๊ณต โ–  ์™„์ „ ์˜คํ”„๋ผ์ธ โ€ข ์ธํ„ฐ๋„ท ์—†์ด๋„ ์–ธ์ œ ์–ด๋””์„œ๋‚˜ โ€ข ์ถœํ‡ด๊ทผ๊ธธ, ์ž ๋“ค๊ธฐ ์ „ ๊ฐ€๋ณ๊ฒŒ ํ’€๊ธฐ ๋”ฑ! ๊ฐœ๋ฐœ์ž์˜ CS ๊ธฐ์ดˆ ์ฒด๋ ฅ๊ณผ ์ง๊ตฐ ์—ญ๋Ÿ‰์„ ํ‚ค์›Œ์ฃผ๋Š” DailyBits, ์˜ค๋Š˜๋ถ€ํ„ฐ ์‹œ์ž‘ํ•ด๋ณด์„ธ์š”!

Screenshots

QueryDaily4 screens
DailyBits4 screens

Verdict

The call

The clearest difference is update cadence: QueryDaily at daily against DailyBits's every 11 days. 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

QueryDaily ships an update daily, DailyBits every 11 days. The most recent releases landed on September 13, 2026 and May 19, 2026 respectively.

Scorecard1 real difference ยท 5 level
QueryDaily versus DailyBits: the parameters behind the verdict, then further details
ParameterQueryDailyDailyBits
PriceFreeFree
Update frequencyDaily โ€” betterEvery 11 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS13.013.0
Further details โ€” not scored
Size46 MB23 MB
Age rating4+4+
Developerboim choisoohun park

In-app purchases

None

QueryDaily

No in-app purchases

None

DailyBits

No in-app purchases

Questions

Is QueryDaily free?
QueryDaily is free to download, with no in-app purchases.
Is DailyBits free?
DailyBits is free to download, with no in-app purchases.
Do QueryDaily or DailyBits have ads?
Neither QueryDaily nor DailyBits shows ads.
Which is updated more often, QueryDaily or DailyBits?
QueryDaily ships an update daily, and DailyBits every 11 days. Most recently, QueryDaily was updated on September 13, 2026 and DailyBits on May 19, 2026.

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