iPengHu vs WalkStamp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iPengHu
This travel app assists with planning trips to Penghu. It offers services for car rentals, sightseeing, and guided tours to enhance your travel experience.
- Penghu travel planning
- Car rental booking
- Sightseeing information
- Guided tour options
- Travel assistance
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It is a good helper for your travels by including Penghu travel, car rental, sightseeing and guided tours.
WalkStamp
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WalkStamp is a Taiwan travel journal you stamp yourself. Walk in. Snap a photo. Collect a stamp. Open the map and discover spots worth visiting around you: • All 2,608 elementary schools in Taiwan — visit your alma mater, your kids' school, or a quiet rural campus you stumbled upon • 243 Taiwan Railway (TRA) stations — from Taipei to Taitung, Keelung to Fangliao • 108 Taipei MRT stations — interchange stations merged so you walk through them once • All 12 Taiwan High Speed Rail (THSR) stations — north to south in one go • The full Taoyuan Airport MRT line [Check-in requires GPS + a photo] Every check-in verifies you've physically arrived via GPS, then asks for one photo as a keepsake. Photos go straight into your own iCloud Documents — nothing is uploaded to any server, no personal data is collected, no behavior tracking. Your check-ins and photos belong only to you. [Hand-drawn adventure journal aesthetic] Every collection cover, every achievement badge, every map pin is hand-illustrated in a vintage adventure-journal style. The page-turning, stamp-pressing animation on each check-in echoes the ritual of a real paper stamp book. [Smart hub merging] At major interchange stations like Taipei Main, Banqiao, and Nangang, the map automatically merges multiple collection pins into a single hub pin. Tap it to see every collection that passes through and your progress in each — no more wrestling with overlapping pins. [Rich achievement system] Unlock hidden achievements through many kinds of challenges: • County Champion — complete every elementary school in a single county • Taiwan's Northernmost / Southernmost / Easternmost / Westernmost • Full High Speed Rail line • Cross-Collection Explorer • Weekend Duo, Dawn Visit, Four-Season Explorer… Walk slower. See more. —— Data sources: Ministry of Education (Taiwan) 2025 academic year open data, NLSC school boundary maps, MOTC TDX open transit data (TRA / Taipei Metro / THSR / Taoyuan Airport MRT)
Screenshots
Verdict
The clearest difference is update cadence: WalkStamp at daily against iPengHu's every 3 weeks. iPengHu's advantage is device support (3 vs 1) and iOS requirement (10.0 vs 17.6). On price, ads and in-app purchases 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.
iPengHu ships an update every 3 weeks, WalkStamp daily. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.
| Parameter | iPengHu | WalkStamp |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 10.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 21 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | SHAO CHIEH LIU | Hanpo |
In-app purchases
iPengHu
No in-app purchases
WalkStamp
No in-app purchases









