# 双拼岛 vs MacroGram

The clearest difference is update cadence: MacroGram at every 3 days against 双拼岛's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 双拼岛 sells 2 in-app purchases, starting at $1.99 per month and MacroGram sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

双拼岛 ships an update weekly, MacroGram every 3 days. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | 双拼岛 | MacroGram |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/macrogram-calorie-tracker/id6794794203/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Size | 64 MB | 23 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [秋萍 明](https://appshunter.io/developer/1671497003) | [龙飞 庄](https://appshunter.io/developer/1691085569) |

## What reviewers say

### 双拼岛

[App page](https://appshunter.io/ios/app/id6759847855)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $1.99 | per month |
| LifeTime | $14.99 | one-time |


### MacroGram

[App page](https://appshunter.io/ios/app/macrogram-calorie-tracker/id6794794203)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $12.99 | one-time |


## Frequently asked questions

### Is 双拼岛 free?

双拼岛 is free to download, with in-app purchases available.

### Is MacroGram free?

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

### Do 双拼岛 or MacroGram have ads?

Neither 双拼岛 nor MacroGram shows ads.

### Which is updated more often, 双拼岛 or MacroGram?

双拼岛 ships an update weekly, and MacroGram every 3 days. Most recently, 双拼岛 was updated on November 5, 2026 and MacroGram on November 10, 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.*