PlanPop vs Bluebook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PlanPop
This app helps you turn social ideas into real plans with friends. Easily share suggestions, coordinate events, and manage RSVPs on a shared calendar. It's designed to simplify social planning and keep everyone updated.
- Share ideas with friends
- Schedule and coordinate plans
- Manage RSVPs
- Create recurring events
- Shared group calendars
- Add photos and locations to ideas
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One calendar. Everyone's plans. Nothing forgotten. PlanPop is a shared calendar for you and your people. Your partner, your family, your friends, your dog. Add your plans, see theirs, stop double-booking yourself. EVERYTHING IN ONE PLACE Work shifts, appointments, pickups, lunch dates. If it's happening, it's on the calendar in a tap. SET IT ONCE Weekly Tuesday dinner? Rent due? Set it and (never) forget it. WE'LL REMIND YOU Reminders before plans, for everyone in your calendar. Less texting, more doing. IDEAS FOR LATER Date nights, trips, someday stuff. Jot them down and move them to the calendar when you're ready. CUTE AS A BUTTON Colorful, simple, and not a gray grid of office sadness. You might actually like opening it. Share your calendar in two taps. Get everyone on the same page.
Bluebook
This app provides guidance on using client interfaces and offers illustrations. It facilitates communication for post-transaction program usage and Q&A with operators. Clients can modify personal information and contract details within this exclusive application for smooth service delivery.
- Client interface guidance
- Illustrations provided
- Post-transaction program usage
- Operator Q&A communication
- Personal information changes
- Contract details modification
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클라이언트 인터페이스 사용법 안내 및 일러스트레이션 제공 서비스 거래 후 프로그램 활용법과 운영자에게 질의 및 응답에 대한 소통 서비스를 제공합니다. 클라이언트는 앱을 이용하여 개인정보 변경과 계약 내용을 변경할 수 있습니다. 클라이언트만을 위한 폐쇄형 앱으로 원활한 서비스를 약속합니다.
Screenshots
Verdict
The clearest difference is review sentiment: PlanPop at 89% against Bluebook's 14%. PlanPop also leads on rating (4.8 vs 1.7) and update cadence (daily vs every 9 days). Bluebook's advantage is iOS requirement (13.0 vs 18.6). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
PlanPop holds the better App Store score, 4.8 against 1.7. That said, the two scores are not equally well evidenced: PlanPop has 994 ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 89% of PlanPop's written reviews are positive against 14% of Bluebook's.
PlanPop ships an update daily, Bluebook every 9 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | PlanPop | Bluebook |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (994 ratings) — better | 1.7 (27 ratings) |
| Positive reviews | 89.2% of reviews — better | 14.3% of reviews |
| Number of ratings | 994 — better | 27 |
| Update frequency | Daily — better | Every 9 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 280 MB | 8 MB |
| Age rating | 12+ | 4+ |
| Developer | Moments Technologies Inc. | nton |
Customer experience
PlanPop
Bluebook
Bugs and requests
PlanPop
Reported bugs
3 issues- Widgets not working
- Time/date auto-changing issues
- Formatting problems in event chat
Requested features
5 requests- Sync with other calendar apps
- Ability to remove users from shared calendars
- Customizable notification settings
- Widget support
- Export events to phone calendar
Bluebook
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PlanPop
No in-app purchases
Bluebook
No in-app purchases
