Plan Builder vs ZooDoc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Plan Builder
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[App that 10 million MZ generation will choose] The Mandarat technique that Shohei Otani loves! I can clearly see what plans need to be accompanied to achieve the goal based on the central goal that I really want to achieve! ▦ Goal Management - Create a central goal, add a detailed plan - You can set up a theme and decorate your schedule! ▦ emoji - Make my schedule pretty ▦ Export - Save it as a photo file and use it ▦ Widget - Support widgets Terms and Conditions : https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://fresh-blue-35f.notion.site/d9697e2de03542fc92f4a63574af9ee3 AppStore Subscription Guide • Payments are made regularly every month to the payment department registered in the App Store account. • The period of use is 1 month from the payment date of each month. • Your subscription will automatically renew at the end of the current subscription period and be re-charged to your iTunes account unless auto-renewal is turned off at least 24 hours prior to the end of the current subscription. • You can manage or disable automatic payments from your Apple ID account settings at any time after purchase, and continue to use them for the remainder of the time after automatic payment. • If you want to terminate a regular payment product purchased from in-app payment, Settings Apps > iTunes and the App Store > Top Apple ID > View Apple ID > Subscribe > Unsubscribe
ZooDoc
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ZooDoc is a lightweight viewer and editor for Korean Hangul (HWPX) documents on iPhone, iPad, and Mac. Open documents instantly — no accounts, no setup, and a friendly panda to keep you company. Features - HWPX viewing: clean rendering of body text, tables, images, and formatting. - Body text editing: edit and save HWPX text right on your device. - HWP viewing: open legacy HWP documents in read-only mode. - New documents: start writing from a blank document. - Library and search: organize documents into folders and find them fast. - iCloud Drive sync: documents live in your iCloud ZooDoc folder — backed up automatically and available on all your devices, visible in the Files app. - Open from other apps: HWPX/HWP files from Mail or messengers open right in ZooDoc. - Home Screen widgets: Recent Document, Document List, and Quick New Document. - Light and Dark themes — the app icon adapts too. - Available in Korean and English. Contact: swz@kakao.com
Screenshots
Verdict
The clearest difference is in-app purchases: ZooDoc at none against Plan Builder's 1. ZooDoc also leads on ads (none vs shown). Plan Builder's advantage is update cadence (every 9 days vs every 4 months) and iOS requirement (15.6 vs 18.0). On price 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. Plan Builder sells 1 in-app purchase, starting at $1.99 per month. ZooDoc asks for nothing beyond the download.
Plan Builder ships an update every 9 days, ZooDoc every 4 months. The most recent releases landed on October 11, 2026 and October 28, 2026 respectively.
| Parameter | Plan Builder | ZooDoc |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 15.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 78 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiyeon Lee | Sangwook Joo |
In-app purchases
Plan Builder
- Monthly Premium Subscription$1.991 Month
ZooDoc
No in-app purchases








