# 刀刃 vs 存钱打卡

The clearest difference is price: 存钱打卡 at $0.99 against 刀刃's $2.99. 存钱打卡 also leads on iOS requirement (15.6 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

刀刃 costs $2.99 and 存钱打卡 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

刀刃 ships an update every 4 days, 存钱打卡 weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 刀刃 | 存钱打卡 |
| --- | --- | --- |
| Price | $2.99 | **$0.99** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | — | Paid |
| Size | 6 MB | 11 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [同凯 孙](https://appshunter.io/developer/1823806591) | [建平 郭](https://appshunter.io/developer/1495297627) |

## What reviewers say

### 刀刃

[App page](https://appshunter.io/ios/app/id6748015867)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 存钱打卡

[App page](https://appshunter.io/ios/app/365/id6758256217)

This app helps you save money with customizable daily, weekly, or monthly savings plans. It offers visual progress tracking, achievement badges, and a secure, ad-free experience with local data storage. Perfect for building healthy financial habits.

**Highlights:** Multi-period saving plans (daily, weekly, monthly), Customizable saving goals and reminders, Visual progress tracking with progress bars, Achievement badges and streak tracking, Secure local data storage, Ad-free and no in-app purchases

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 刀刃 free?

刀刃 costs $2.99, with no in-app purchases.

### Is 存钱打卡 free?

存钱打卡 costs $0.99, with no in-app purchases.

### Do 刀刃 or 存钱打卡 have ads?

Neither 刀刃 nor 存钱打卡 shows ads.

### Which is updated more often, 刀刃 or 存钱打卡?

刀刃 ships an update every 4 days, and 存钱打卡 weekly. Most recently, 刀刃 was updated on October 30, 2026 and 存钱打卡 on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*