Pocapan vs idoki
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pocapan
Connect with fellow K-POP enthusiasts on a dedicated fandom platform. Discover photocards, birthday events, and find like-minded fans to share your passion. Enhance your fan experience and expand your community.
- Connect with K-POP fans
- Discover photocards
- Find birthday events
- Grow your fandom
- All-in-one fandom platform
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Korea’s original K-POP photocard organizer. Loved by K-POP fans in Korea, Pocapan helps you organize your photocards and complete your collection with ease. Keep your scattered photocards in one place, check which cards you already have, and see which ones are still missing. Manage your collection by album, member, and more. Looking for a photocard you need? Trade or buy from other fans, and find the right trading partner more easily. From organizing to trading, complete your K-POP photocard collection with Pocapan.
idoki
Engage with your favorite K-POP artists through voting and special events. Earn rewards by supporting your bias and celebrating their milestones. Discover fan-curated content and participate in themed surveys.
- Monthly voting rewards
- Birthday celebration events
- Bias-focused voting
- Fan page and exhibition hall
- Themed preference surveys
- Billboard advertisement rewards
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doki doki! An app that gives various rewards for voting for your favorite artist An app that helps cheer for your bias on special days Start stanning your favorite K-POP idol on idoki! ■ Monthly voting rewards you won't want to miss A chance to share your bias! Rankings are determined based solely on votes. Billboard advertisements in Japan's bustling cities are provided as voting rewards. ■ Special rewards to celebrate birthdays We've prepared a little something to make your bias's birthday even more special. Celebrate your bias's upcoming birthday with idoki! ■ Easy voting process focused on my bias No need to scroll through a long list to find your favorite! You can see your favorite artist at the center of the voting page. ■ Eye-Pleasing Fan Page and Exihbition Hall Share stunning photos of your bias, and save high-resolution photos selected by fans. ■ Vote on various themes that remind you of your bias ex) Which artist suits winter the most? Take part in our preference survey updated every week. We are preparing rewards that match the results of the preference survey. ■Service Terms and Conditions■ https://idoki.app/terms.en.html ■Privacy Policy■ https://idoki.app/privacy.en.html
Screenshots
Verdict
The clearest difference is rating: Pocapan at 5.0 against idoki's 4.2. Pocapan also leads on in-app purchases (none vs 10) and review sentiment (100% vs 80%). idoki's advantage is update cadence (every 4 days vs every 3 months). On price, ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. idoki sells 10 in-app purchases, starting at $2.99 per month. Pocapan asks for nothing beyond the download.
Pocapan holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews point the same way: 100% of Pocapan's written reviews are positive against 80% of idoki's.
Pocapan ships an update every 3 months, idoki every 4 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Pocapan | idoki |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 4.2 (6 ratings) |
| Positive reviews | 100.0% of reviews — better | 80.0% of reviews |
| Number of ratings | 4 | 6 — better |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15 — better | 15.6 |
| Further details — not scored | ||
| Size | 30 MB | 160 MB |
| Age rating | 4+ | 12+ |
| Developer | hyojung kang | WithPlant Inc. |
Customer experience
Pocapan
idoki
Bugs and requests
Pocapan
Not enough reviews yet to summarise bugs or requests.
idoki
Reported bugs
7 issues- Connection errors and frequent disconnections
- Inability to open shared links on iPhone
- Cannot post new content ('iMoment')
- Login bonus records disappearing
- App crashes or fails to load after updates
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- Server issues causing voting problems
- Inputting certain symbols prevents posting
Requested features
9 requests- Allow more than 4 idols
- Allow unlimited idols or group support
- Improve system stability and prevent disconnections
- Fix inability to open shared links on iPhone
- Address inconsistent heart counts and voting issues
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- Provide an onboarding/tutorial for new users
- Increase ways to earn points (e.g., watching videos)
- Consider group rankings in addition to individual rankings
- Clarify image usage permissions
In-app purchases
Pocapan
No in-app purchases
idoki
- デイリーパッケージ(1か月)$2.991 Month
- 350 + 50 hearts$0.99
- 1,000 + 500 hearts$1.99
- 1,000 + 200 hearts$2.99
Show 6 moreShow fewer
- 4,600 + 1,200 hearts$11.99
- 9,000 + 3,000 hearts$19.99
- 7,500 + 2,000 hearts$19.99
- 11,000 + 3,500 hearts$24.99
- 24,000 + 6,000 hearts$59.99
- 36,000 + 10,000 hearts$79.99









