首都图书馆 vs S PayNote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
首都图书馆
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“首都图书馆APP“客户端是首都图书馆官方专属APP，提供馆藏查询、首都图书馆馆情动态、个人中心，以及学术资源、图书博览、有声听书、电子期刊、科普视频、首图讲坛等资源服务，读者仅需下载一个客户端即可浏览使用多种资源。
S PayNote
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S PayNote is a household ledger app for tracking income and expenses and managing your budget. It supports category management, statistics, backup and restore, iCloud backup, email backup, and quick entry from Apple Watch.
Screenshots
Verdict
The clearest difference is iOS requirement: 首都图书馆 at 15 against S PayNote's 17.6. On price, update cadence, 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.
首都图书馆 ships an update monthly, S PayNote every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | 首都图书馆 | S PayNote |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (9 ratings) — better | — |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 15 — better | 17.6 |
| Further details — not scored | ||
| Size | 187 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Capital Library of China | Byung-woo Hwang |
In-app purchases
首都图书馆
No in-app purchases
S PayNote
No in-app purchases
