Comparison

PdGrid vs LockDay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PdGrid

Features
Read full description

Pindou」Grid — Bead Inventory Manager 「Pindou」Grid helps bead shops and hobbyists organize Pindou (fuse-bead ) colors the way they work in real life: by shelf zone, layer, and color family — not just a flat list. What “Pindou” means “Pindou” refers to fuse-bead color management. This app is built for people who store beads on labeled shelves (e.g. Zone A, Layer A1–A3) and need fast stock control. Core features Inventory — Add colors with code, swatch, safe stock, and status (OK / low / empty) Shelves — Browse by shelf unit, then layer (A1, A2…), then individual colors Stock in / out — Quick adjustments with history-friendly workflow Dashboard — Overview, low-stock alerts, and shortcuts Analytics — Stock by category and shelf zone Settings — Color zones (shelf areas + families), layer count per zone, CSV export Offline & private — Data stays on device; no account required for core inventory How organization works Shelf zone (A, B, C…) = one physical shelf area + one color family (e.g. Red) Layer (A1, A2…) = tier on that shelf (not a separate “sub-shelf”) Category follows the zone’s color family automatically First launch You’ll see a short welcome screen to enter your store name (shown on the dashboard). Tap Open app to enter the main inventory. No login is required for local inventory use. Export Export inventory as CSV from Settings → Data Export (share sheet on iOS). 「Pindou」Grid (PdGrid) is a productivity tool for bead inventory — not a game, not a social network, and not a shopping app.

About

LockDay

Organize your day with a dynamic Lock Screen that displays your to-dos, calendar events, and notes. Prioritize tasks using a four-box matrix and view your schedule at a glance without unlocking your phone. Customize your Lock Screen with templates and personal photos.

Highlights
  • Lock Screen to-dos and calendar
  • Four-box priority matrix
  • Self-updating Lock Screen
  • Notes and widgets
  • Private by design, no tracking
  • Customizable templates and photos
Features
Read full description

Your whole day, right on your Lock Screen. LockDay turns your to-dos, calendar and notes into a Lock Screen that updates itself. Pick up your phone and you already know what's next. — PRIORITIES FIRST Sort tasks by importance and urgency in a simple four-box matrix. The tasks that matter stay in view. — CALENDAR + TASKS See events from your iPhone calendars next to your tasks: week strip, month view and today's timeline. — A LOCK SCREEN THAT UPDATES ITSELF Pick a template, choose what to show and add your own photo. A quick one-time Shortcuts setup keeps it fresh. — NOTES & WIDGETS Pin a note or checklist to your Lock Screen. Widgets for your Home Screen and Lock Screen. — PRIVATE BY DESIGN No account, no ads, no tracking. Your data stays on your device or in your own iCloud. LockDay Pro unlocks every template and style, unlimited tasks and notes, repeating tasks and iCloud sync. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Terms of Use: https://lockday.xyz/terms/ Privacy Policy: https://lockday.xyz/privacy/

Screenshots

PdGrid4 screens
LockDay4 screens

Verdict

The call

The clearest difference is in-app purchases: PdGrid at none against LockDay's 4. PdGrid also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LockDay sells 4 in-app purchases, starting at $3.99 per month. PdGrid asks for nothing beyond the download.

Scorecard2 real differences · 8 level
PdGrid versus LockDay: the parameters behind the verdict, then further details
ParameterPdGridLockDay
PriceFreeFree
Rating—4.8 (96 ratings) — better
Positive reviews—53.5% of reviews
Number of ratings—96 — better
Update frequency—Every 2 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size5 MB75 MB
Age rating4+4+
DeveloperSao Sam MinhDat Pham

In-app purchases

None

PdGrid

No in-app purchases

4 purchases

LockDay

Subscriptions2
  • Monthly$3.991 Month
  • Yearly$11.991 Year
One-time2
  • Lifetime$19.99
  • Lifetime$24.99

Questions

Is PdGrid free?
PdGrid is free to download, with no in-app purchases.
Is LockDay free?
LockDay is free to download, with in-app purchases available.
Do PdGrid or LockDay have ads?
Neither PdGrid nor LockDay shows ads.

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