# 退休计算器 vs Bubble Ledger

退休计算器 and Bubble Ledger are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 退休计算器 sells 1 one-off in-app purchase and Bubble Ledger sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 退休计算器 | Bubble Ledger |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | — | Free with in-app purchases |
| Size | 36 MB | 6 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [涛 沈](https://appshunter.io/developer/1885419027) | [苗 何](https://appshunter.io/developer/1539679871) |

## What reviewers say

### 退休计算器

[App page](https://appshunter.io/ios/app/id6761247140)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁全部高级功能 | $4.99 | one-time |


### Bubble Ledger

[App page](https://appshunter.io/ios/app/bubble-ledger-expense-tracker/id6765627566)

Effortlessly track income and expenses with clear categories and multiple ledgers. Set budgets, savings goals, and visualize your financial habits with insightful charts. Secure your data with passcode and Face ID, and export your records for further analysis.

**Highlights:** Fast expense and income logging, Multiple ledgers (including family), Monthly/yearly budgets with alerts, Savings goal tracking, Spending and category charts, Home screen widget, Passcode and Face ID security, Cloud backup and restore

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月会员 | $0.99 | per month |
| 永久会员 | $3.99 | one-time |


## Frequently asked questions

### Is 退休计算器 free?

退休计算器 is free to download, with in-app purchases available.

### Is Bubble Ledger free?

Bubble Ledger is free to download, with in-app purchases available.

### Do 退休计算器 or Bubble Ledger have ads?

Neither 退休计算器 nor Bubble Ledger shows ads.

### Which is updated more often, 退休计算器 or Bubble Ledger?

退休计算器 ships an update every 2 days, and Bubble Ledger every 2 days. Most recently, 退休计算器 was updated on October 12, 2026 and Bubble Ledger on October 14, 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.*