# Duplify vs Streak Tracker

The clearest difference is in-app purchases: Duplify at none against Streak Tracker's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Streak Tracker sells 2 in-app purchases, starting at $1.99 per 7 days. Duplify asks for nothing beyond the download.

Duplify ships an update fortnightly, Streak Tracker every 3 weeks. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Duplify | Streak Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 343 MB | 54 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Movement Makerz Kft.](https://appshunter.io/developer/1850466563) | [Fline LLC](https://appshunter.io/developer/1886733306) |

## What reviewers say

### Duplify

[App page](https://appshunter.io/ios/app/duplify/id6754845135)

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

**In-app purchases:** none


### Streak Tracker

[App page](https://appshunter.io/ios/app/streak-tracker-habitug/id6760905736)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Habitug Pro (Weekly) | $1.99 | per 7 days |
| Habitug Pro (6 Months) | $14.99 | per 6 months |


## Frequently asked questions

### Is Duplify free?

Duplify is free to download, with no in-app purchases.

### Is Streak Tracker free?

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

### Do Duplify or Streak Tracker have ads?

Neither Duplify nor Streak Tracker shows ads.

### Which is updated more often, Duplify or Streak Tracker?

Duplify ships an update fortnightly, and Streak Tracker every 3 weeks. Most recently, Duplify was updated on October 19, 2026 and Streak Tracker 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.*