# BumpTrackr vs Bump Duo

The clearest difference is in-app purchases: BumpTrackr at none against Bump Duo's 1. Bump Duo's advantage is iOS requirement (16.4 vs 26.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Bump Duo sells 1 one-off in-app purchase. BumpTrackr asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | BumpTrackr | Bump Duo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Size | 4 MB | 50 MB |
| Requires iOS | 26.1 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Chase Conching](https://appshunter.io/developer/1873367392) | [AURIMAS PRUSOVAS](https://appshunter.io/developer/1813197365) |

## What reviewers say

### BumpTrackr

[App page](https://appshunter.io/ios/app/bumptrackr/id6758869835)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bump Duo

[App page](https://appshunter.io/ios/app/bump-duo-pregnancy-tracker/id6793662831)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bump Duo Pro | $5.99 | one-time |


## Frequently asked questions

### Is BumpTrackr free?

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

### Is Bump Duo free?

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

### Do BumpTrackr or Bump Duo have ads?

Neither BumpTrackr nor Bump Duo shows ads.

### Which is updated more often, BumpTrackr or Bump Duo?

BumpTrackr ships an update every 4 days, and Bump Duo every 4 days. Most recently, BumpTrackr was updated on October 31, 2026 and Bump Duo 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.*