利率通 vs Chat 4o
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
利率通
Calculate the true interest rates for various loan types, including mortgages, car loans, credit card installments, and personal loans. It also helps calculate deposit interest rates, providing detailed repayment plans and historical data for each loan.
- Mortgage interest rate calculation
- Credit card installment rate calculation
- Car loan installment rate calculation
- Personal and consumer loan rate calculation
- Deposit interest rate calculation
- Detailed repayment history and plans
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贷款利率计算器，还原贷款产品真实利率。 【功能特色】 1、房贷利率计算：可以计算出房贷的真实利率、还款汇总，每期的历史明细、当月详情、未来计划。 2、信用卡分期利率计算：可以计算出信用卡分期的真实利率，提前还款的真实利率，每期的历史明细、当月详情、未来计划。 3、车贷分期利率计算 4、消费贷、信用贷利率计算 5、税费贷利率计算 6、存款真实利率计算
Chat 4o
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Chat 4o是一款智能的问答聊天应用。Chat 4o能够理解并回答您的问题，提供实时且准确的回复。无论是日常对话、专业知识咨询，还是获取建议和信息，Chat 4o都能为您带来流畅的聊天体验。 主要功能： 智能问答：即时回答各种问题，从简单的日常问题到复杂的专业咨询。 自然对话：基于自然语言处理技术，让对话更加自然流畅。 多语言支持：支持多种语言的输入和输出，满足不同用户的需求。 个性化建议：根据用户的兴趣和历史对话，提供个性化的回复和建议。 持续学习：不断优化和更新，提升回复的准确性和相关性。 适用人群： 需要获取信息和建议的用户 希望提升对话体验的聊天爱好者 需要专业知识和咨询的用户 无论您身处何地，Chat 4o都将成为您随时随地的智能聊天伙伴。立即下载并体验智能问答的乐趣吧！
Screenshots
Verdict
The clearest difference is price: 利率通 at Free against Chat 4o's $0.99. Chat 4o's advantage is update cadence (every 2 days vs fortnightly). On ads, in-app purchases, device support and iOS requirement 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
利率通 is free to download; Chat 4o costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
利率通 ships an update fortnightly, Chat 4o every 2 days. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.
| Parameter | 利率通 | Chat 4o |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 33 MB | 4 MB |
| Age rating | 4+ | 17+ |
| Developer | Shanghai Baier Information Technology Co., Ltd | 勇 刘 |
In-app purchases
利率通
No in-app purchases
Chat 4o
No in-app purchases
