# PlatePad — Plate Tracking for the Lab

> Lab plate tracking and experiment logging with custom formats and timers. (iPhone/iPad app by JESSICA DYANNE HESS.)

- Source: https://appshunter.io/ios/app/platepad/id6790588379 (this page in markdown: same URL + `.md`)
- Developer: [JESSICA DYANNE HESS](https://appshunter.io/developer/6790588381)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 3 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 41 MB
- Languages: American English
- Released: 2026-07-24
- Data updated: 2026-07-26
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/platepad/id6790588379/reviews.md

## What is PlatePad?

PlatePad is a fast, focused way to track multi-well plates at the bench — no spreadsheet, no paper notebook.

CREATE ANY FORMAT
6- to 384-well grids, configurable gel lanes, 8-tube PCR strips, petri dishes, and T-flasks. Save any layout — including which treatment goes in every well — as a reusable template for routine experiments.

LOG TREATMENTS AT A GLANCE
Tap a well to name what's in it. Every distinct treatment gets its own color automatically, so a full plate reads at a glance from across the bench. Mark wells treated with one tap.

TIMERS THAT NOTIFY YOU
Start a countdown from any plate — quick presets or a custom duration — and get notified the moment it's done. Never lose track of an incubation or wash step again.

BUILT-IN LAB CALCULATOR
Solve dilutions (C1V1=C2V2) or hemocytometer cell counts without leaving the app, including how much stock and diluent to combine for a target seeding density.

NOTES AND MORE
Keep plate-level notes for observations about the whole experiment. Archive old plates instead of losing them.

WORKS EVERYWHERE
A responsive layout that works on iPhone, iPad, and in landscape — the plate map switches to a side-by-side view on larger screens so dense 96- and 384-well plates stay easy to read.

FREE TO START
Track up to 3 active plates at no cost.

PLATEPAD PRO
Unlimited active plates and CSV export for every plate, with monthly, yearly, or one-time lifetime purchase options.

No account, no login required — your plate data stays on your device.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Customizable plate formats (6-384 wells, PCR strips, petri dishes)
- Color-coded treatment logging
- Timed notifications for experiment steps
- Built-in dilution and cell count calculator
- Plate-level notes and archiving
- Responsive layout for iPhone and iPad

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| PlatePad Pro (Monthly) | $1.99 | per month |
| PlatePad Pro (Annual) | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| PlatePad Pro (Lifetime) | $29.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/platepad/id6790588379/reviews.md

### 5/5 — Amazing App

*2026-07-25*

Best idea ever! I’ve been trying to get something like this for so long. It’s so convenient

## Frequently asked questions about PlatePad

### What is PlatePad?

PlatePad is a productivity app designed for laboratory use, helping researchers track multi-well plates, log experiments, and manage timed protocols without needing spreadsheets or paper notebooks.

### What plate formats can PlatePad create?

PlatePad supports a wide range of formats including 6- to 384-well grids, configurable gel lanes, 8-tube PCR strips, petri dishes, and T-flasks. Users can save any layout as a reusable template.

### How does PlatePad help with experiment timing?

The app features built-in timers that can be started from any plate. Users receive notifications when a countdown is complete, ensuring accurate timing for incubations or wash steps.

### Does PlatePad have a calculator for lab tasks?

Yes, PlatePad includes a built-in lab calculator for common tasks such as solving dilutions (C1V1=C2V2) and performing hemocytometer cell counts, including calculating stock and diluent volumes.

### What are the limitations of the free version of PlatePad?

The free version of PlatePad allows users to track up to 3 active plates at no cost. For unlimited plates and additional features like CSV export, users can upgrade to PlatePad Pro.

### What are the subscription options for PlatePad Pro?

PlatePad Pro offers monthly ($1.99/P1M) and yearly ($19.99/P1Y) subscription plans. There is also a one-time lifetime purchase option available for unlimited access.

### Does PlatePad require an account or login?

No, PlatePad does not require an account or login. All your plate data stays securely on your device, ensuring privacy and ease of use.

### What devices does PlatePad support?

PlatePad is designed to work on iPhone, iPad, and iPod. Its responsive layout adapts to different screen sizes, including landscape mode on larger devices.

## Version history (last 1 release)

### 1.0 — 2026-07-24

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-26.*