小白错题宝 vs 乘车码公交地铁e卡通
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
小白错题宝
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小白错题宝，错题无忧，轻松学习。小白错题宝是一款更快速、简单的错题整理工具。在提供便捷、流程的错题整理体验的同时，还提供更美观、实用的错题练习模版。录入错题支持匹配答案、举一反三，适用多种练习场景。还提供试卷擦除、试卷资源检索服务。
乘车码公交地铁e卡通
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一款便捷实用的公共出行帮手 APP，全方位满足日常公交、地铁出行需求。 • 乘车通行：支持添加手机公交卡，提供微信刷码乘车、电子公交卡出行，减少实体卡携带； • 实用工具：配备乘车闹钟、乘车足迹记录、公交卡余额查看、乘车记账功能，可设置到站提醒避免错过班次，查看出行记录、管理公交卡余额、统计乘车开销； • 出行指南：收录各类地铁公交乘车教程、出行知识攻略，帮助新手轻松掌握公共交通乘坐方法； 整体界面简洁清晰，功能齐全，为城市日常通勤、短途出行提供一站式便利服务，让公共交通出行更省心高效。
Screenshots
Verdict
The clearest difference is in-app purchases: 乘车码公交地铁e卡通 at none against 小白错题宝's 2. 小白错题宝's advantage is ads (none vs shown) and update cadence (every 4 days vs every 9 days). 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. 小白错题宝 sells 2 one-off in-app purchases. 乘车码公交地铁e卡通 asks for nothing beyond the download.
小白错题宝 ships an update every 4 days, 乘车码公交地铁e卡通 every 9 days. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.
| Parameter | 小白错题宝 | 乘车码公交地铁e卡通 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days — better | Every 9 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 294 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Nanjing Kungfu Bean Technology Co., Ltd. | 康明 胡 |
In-app purchases
小白错题宝
- VIP会员1年$9.99
- SVIP会员1年$14.99
乘车码公交地铁e卡通
No in-app purchases
