# Dotly vs 拼豆库

The clearest difference is device support: 拼豆库 at 3 against Dotly's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Dotly sells 5 one-off in-app purchases and 拼豆库 sells 7 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Dotly ships an update weekly, 拼豆库 every 6 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Dotly | 拼豆库 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/dotly-habit-tracker/id6761205196/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 13 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [VANIA SALES DE MESQUITA](https://appshunter.io/developer/1888247423) | [璐玥 彭](https://appshunter.io/developer/6804715002) |

## What reviewers say

### Dotly

[App page](https://appshunter.io/ios/app/dotly-habit-tracker/id6761205196)

Visualize your year with a beautiful dot grid, ring, or arc that fills up daily. Track important events with smart countdowns and build lasting habits with powerful daily tracking and insights. Personalize your experience with various styles, colors, and widgets.

**Highlights:** Visual year progress (grid, ring, arc), Event countdowns with reminders, Daily habit tracking, Progress insights and streaks, Home screen widgets, Customization options

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coffee | $0.99 | one-time |
| Dotly Premium | $1.99 | one-time |
| Medium Coffee | $2.99 | one-time |
| Large Coffee | $4.99 | one-time |
| Coffee Party | $9.99 | one-time |


### 拼豆库

[App page](https://appshunter.io/ios/app/id6805067532)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pindou VIP Monthly | $4.99 | per month |
| Pindou SVIP Monthly | $5.99 | per month |
| Pindou VIP Yearly | $37.99 | per year |
| Pindou SVIP Yearly | $49.99 | per year |
| Lifetime VIP to SVIP Upgrade | $20.00 | one-time |
| Pindou Lifetime VIP | $79.00 | one-time |
| Pindou Lifetime SVIP | $99.00 | one-time |


## Frequently asked questions

### Is Dotly free?

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

### Is 拼豆库 free?

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

### Do Dotly or 拼豆库 have ads?

Neither Dotly nor 拼豆库 shows ads.

### Which is updated more often, Dotly or 拼豆库?

Dotly ships an update weekly, and 拼豆库 every 6 days. Most recently, Dotly was updated on October 24, 2026 and 拼豆库 on October 25, 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.*