# Timegrapher Advanced vs PaPaPaw

The clearest difference is iOS requirement: PaPaPaw at 15.0 against Timegrapher Advanced's 17.0. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Timegrapher Advanced against 5.0 for PaPaPaw. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Timegrapher Advanced ships an update every 2 weeks, PaPaPaw every 10 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Timegrapher Advanced | PaPaPaw |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/timegrapher-advanced/id6792065344/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/papapaw/id6792601539/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 4 MB | 149 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DANIEL DAVID RICKS](https://appshunter.io/developer/6783946569) | [成都趴趴伙伴科技有限公司](https://appshunter.io/developer/1891588983) |

## What reviewers say

### Timegrapher Advanced

[App page](https://appshunter.io/ios/app/timegrapher-advanced/id6792065344)

This app transforms your iPhone into a portable mechanical watch timing instrument. It provides clear, live readings for rate, beat error, and amplitude, with customizable charts and automatic sensitivity sweeps for optimal data capture.

**Highlights:** Live rate, beat error, and amplitude measurements, Dual-line tick/tock paperstrip chart, Automatic sensitivity sweep for optimal settings, Adjustable lift angle and manual BPH, Customizable chart colors and scales, Calibration profiles for hardware timegraphers

**In-app purchases:** none


### PaPaPaw

[App page](https://appshunter.io/ios/app/papapaw/id6792601539)

This app manages smart cat feeders and litter boxes using facial recognition to track individual cat eating and litter habits. It provides real-time alerts for low food, full litter boxes, and abnormal pet behavior, enabling remote care and health monitoring.

**Highlights:** Cat facial recognition, Individual cat tracking, Automatic feeding portion recording, Litter box usage monitoring, Low food and full litter alerts, Remote extra feeding, Health data reports

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

**In-app purchases:** none


## Frequently asked questions

### Is Timegrapher Advanced free?

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

### Is PaPaPaw free?

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

### Which has better reviews, Timegrapher Advanced or PaPaPaw?

Timegrapher Advanced and PaPaPaw are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Timegrapher Advanced or PaPaPaw have ads?

Neither Timegrapher Advanced nor PaPaPaw shows ads.

### Which is updated more often, Timegrapher Advanced or PaPaPaw?

Timegrapher Advanced ships an update every 2 weeks, and PaPaPaw every 10 days. Most recently, Timegrapher Advanced was updated on October 31, 2026 and PaPaPaw on October 31, 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.*