# SwipeHelper - Password memo — Local storage, offline & safe

> Offline financial manager for passwords, payments, and credit card benefits. (iPhone/iPad app by 妮 安.)

- Source: https://appshunter.io/ios/app/swipehelper-password-memo/id1084369435 (this page in markdown: same URL + `.md`)
- Developer: [妮 安](https://appshunter.io/developer/1084335468)
- Category: Finance, Productivity
- Price: $0.99
- Age rating: 4+
- Requires: iOS 9.0 · 9 MB
- Languages: American English, Japanese, Chinese (Simplified, China), Chinese (Traditional, Hong Kong SAR China)
- Released: 2016-04-02
- Data updated: 2026-08-23
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/swipehelper-password-memo/id1084369435/reviews.md

## What is SwipeHelper?

Offline Bank Card Manager, No Internet Connection Required

• Password Notes: Take notes of ATM passwords, online banking passwords, and more
• Interest-Free Period Calculator: Know which card to use today for the longest interest-free period
• Payment Due Date Check: See which card needs payment
• Payment Channel Bindings: Which card to use for discount promotions? Never forget to unbind when canceling a card
• Completely Offline: Data is stored only on your phone, never uploaded to external servers. Privacy information is protected with 256-bit AES high-strength encryption. Even if your phone is lost, others will only see gibberish
• Continuously Maintained: The developer uses this app personally, unlike some commercial apps that discontinue updates when not profitable

If you like this app, please consider leaving a review to encourage us.
If you have any questions, suggestions, or feedback, feel free to contact me at hi@anniapp.com

## Key features

- Password notes for banking and ATM
- Interest-free period calculator
- Payment due date tracking
- Payment channel management
- Offline data storage
- 256-bit AES encryption

## Recent user reviews (10 of 21)

All indexed reviews: https://appshunter.io/ios/app/swipehelper-password-memo/id1084369435/reviews.md

### 5/5 — 一直在用提几个建议

*2022-01-04*

一是信用卡能否提供选择移除右上角的还款日提示，因为有种信用卡是0额度信用卡，只能通过溢存款进行消费，不存在还款日
二是借记卡能不能添加cvv2选项，因为国际借记卡(银联与维萨或者万事达的双标卡)由于卡号非62开头，在结算时候必须要提供cvv2，目前是用备注来填写的
三希望可以添加选项移除借记卡的余额显示

### 5/5 — 信用卡和房贷管理利器

*2021-03-02*

支持账单日后固定天数还款和月内距离月初或月末固定天数还款，管理各种信用卡借记卡和房贷很方便。

建议最近还款事件能按天归并自动加进系统日历或闹钟提醒。

作者收集反馈和改进版本的响应很快，数据备份和在多个手机上使用也非常方便。

### 5/5 — 卡面不支持有点影响美观

*2020-10-15*

应该把卡面的图片可以放进去就好看了，光这个颜色调节有点单调了，有几十张卡那种岂不是头都看炸了，我是买了以后体会最深就是这个，尽快把卡面加进去，谢谢。

### 5/5 — 很满意，希望能增加额度显示功能

*2020-09-27*

比如：显示单张卡片额度，然后还能计算出总额度那种功能。这样可以提升整体的实用性，方便查看额度。

### 5/5 — 是个不错的工具

*2020-03-26*

希望加入指纹和刷脸解锁，密码解锁实在太麻烦了

**Developer response:** 请更新，已添加。

### 5/5 — 挺好用的

*2019-03-08*

信用卡多的比较方便管理，软件很简洁，比起那些所谓的大公司出的管理软件加上一堆理财广告和无用功能好多了。希望卡正面加个卡属组织的标示，如果能在系统弹窗通知提醒下到期还款日最好啦。

### 4/5 — 很实用很人性化

*2019-01-09*

希望能增加一个信用卡到期还款日提醒功能！其他都很完美

### 4/5 — 总觉得免息期的算法不太对

*2018-12-27*

比如十五号账单日，五号还款日，假设今天十六号，你的算法是今天消费二十天左右后还款（下个月五号）但事实上因为昨天的账单才是下个月五号还，今天的消费要下下个月五号还，所以应该是五十天左右的免息日。
所以如果有多张卡，哪一张刚过账单日就哪一张用来消费。

**Developer response:** 试试新版本，修复了这个BUG

### 4/5 — 小小建议

*2018-12-19*

希望可以增加一个提醒还款的功能，有个提醒，心里有底一些，各种账号，卡一多，有时候真不一定想的起来及时查看和还款

### 5/5 — 非常实用的小应用！

*2018-07-30*

找了很久关于信用卡管理的应用，各种高大全，不过都不是自己需要的，我只想找一个在有多个信用卡时，消费时可以方便查看哪一张卡刷卡可以最长免息期的应用，偶然发现了这个应用，正是自己需要的，为保持隐私，卡号可以只填写几位，只要自己可以区分就行，不用担心信用卡安全问题，再加上账单日、还款日这3个要素就可以实现自己的需求了，非常方便，希望作者可以坚持更新、升级，会支持这种超级实用的应用的，另外，提个小建议，添加信用卡后，左上角的银行标识字体太小、太少不好区分，我现在的做法是在昵称中加上银行全称来区分，但现在的问题是，如果中文名称过长，会和后面的“今日消费多少天后还款”连在一起，能不能把昵称和这个分成两行，银行名称的字体可以再大一些？

**Developer response:** 收到😜

## Frequently asked questions about SwipeHelper

### What is SwipeHelper?

SwipeHelper is an offline financial manager designed to securely store passwords, track payment due dates, and calculate interest-free periods for your credit cards. It prioritizes user privacy with strong encryption and local data storage.

### Is SwipeHelper free?

No, SwipeHelper is a paid application. It is available for a one-time purchase price of $0.99.

### Does SwipeHelper have ads?

No, SwipeHelper does not contain advertisements. As a paid app, it offers an ad-free experience for its users.

### What devices does SwipeHelper support?

SwipeHelper is compatible with iPhone, iPad, and iPod devices. It is designed for the iOS ecosystem.

### How secure is SwipeHelper?

SwipeHelper uses 256-bit AES high-strength encryption to protect your data. All information is stored locally on your device, ensuring it is never uploaded to external servers.

### How often is SwipeHelper updated?

SwipeHelper is continuously maintained by its developer, who uses the app personally. The latest version is 2.4.1, last updated on April 10, 2026.

### What financial information can I store in SwipeHelper?

You can store ATM passwords, online banking passwords, and other sensitive financial notes. It also helps manage credit card payment due dates and identify optimal cards for interest-free periods.

### What is the age rating for SwipeHelper?

SwipeHelper has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

## Version history (last 5 releases)

### 2.4.1 — 2026-04-10

* Fix navigation bar too short & unlock button positioned too low on iPhone 15 Pro and newer models
+ Long press card during unlock to view details

### 2.4 — 2026-03-25

+ Support for multiple languages and banks
+ Password can now be reset using security questions
+ Adapted to iPadOS 26 window mode
^ Improved some UI details and effects

### 2.3 — 2026-03-12

+ 银行、卡组织、绑卡平台现在都可以添加自定义了
+ 支持卡到期更换新卡
+ 添加了详情页银行、卡组织、绑卡平台的图标
+ 银行、卡组织、绑卡平台页面下拉支持拼音搜索
+ 首页下拉支持搜索卡号或备注等信息
+ 密码及备注可以输入多行
+ 添加卡时可以对卡面拍照自动识别信息
+ 添加右侧的银行图标滑动时的震动反馈
+ 添加按钮按下时的动画效果
+ 添加英语界面
* 修复计算免息天数和还款时间时错位1天
* 修复翻转所有卡有时会有几张没翻转
* 修复滑动卡片列表时元素异常动画
* 修复在4寸小屏手机上卡号显示不全

### 2.2.1 — 2021-03-04

* 修复翻转卡时可能造成顶栏按钮失效
* 修复在Apple M1 Mac下闪退

### 2.2 — 2021-02-25

+ 适配iPad/iPad Pro
+ 适配深色模式
+ 添加按额度/余额排序
+ 主屏幕弹出菜单添加图标
+ 有过滤项时漏斗图标会变化
+ 菜单添加半透明模糊效果
+ 卡正面添加显示机构
* 修复4寸屏幕不显示银行定位条
* 其它小错误的修复

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## More apps by 妮 安

- [Overthere - Stuff organizer](https://appshunter.io/ios/app/overthere-stuff-organizer/id1084364767)
- [BlockyTime - Easy Time Tracker](https://appshunter.io/ios/app/blockytime-easy-time-tracker/id1086617993)
- [BlockyTime Lite - Time Tracker](https://appshunter.io/ios/app/blockytime-lite-time-tracker/id1412629690)

All apps by 妮 安: https://appshunter.io/developer/1084335468

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*