Comparison

Formula Calculator # vs Paqd

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

Head to head
About

Formula Calculator #

Perform calculations with a vast library of built-in formulas or create your own. Save and sync custom formulas to the cloud for easy access across devices. Includes a comprehensive scientific calculator.

Highlights
  • Extensive built-in calculation formulas
  • Create and save custom formulas
  • Cloud synchronization for custom formulas
  • Share custom formulas with others
  • Comprehensive scientific calculator
Features
Read full description

The formula calculator comes with a wide range of built-in calculation formulas, allowing you to complete calculations simply by entering the required parameters. It also features built-in custom formulas, catering to individual needs. Once a custom formula is set up, you only need to input the parameters during your next calculation to quickly obtain the results, thereby improving efficiency. Moreover, you can share your custom formulas with friends or other devices for convenient calculations. After logging in with your account, you can synchronize your custom formulas to the cloud to prevent any loss. Additionally, it includes a comprehensive scientific calculator that meets various calculation needs.

About

Paqd

Easily catalog and organize your belongings with this app. Photograph items, assign them to locations and containers, and find anything instantly with powerful search. It's ideal for managing storage, moving, or decluttering your home.

Highlights
  • Photograph and catalog items
  • Organize into containers and locations
  • Instant search functionality
  • QR code labeling
  • Offline functionality
  • Data stays on device
Features
Read full description

Paqd helps you keep track of what you own and where you put it. Add items, organize them into containers and locations, and find anything instantly. Perfect for storage units, moving, garage organization, or just knowing what's in that box in the closet. - Photograph and catalog your stuff - Organize into containers, rooms, and locations - Search everything instantly - QR code support for labeling boxes and bins - Works offline, your data stays on your device Stop digging through boxes to find things. Paqd remembers so you don't have to.

Screenshots

Formula Calculator #4 screens
Paqd4 screens

Verdict

The call

The clearest difference is in-app purchases: Paqd at none against Formula Calculator #'s 4. Paqd also leads on ads (none vs shown). Formula Calculator #'s advantage is update cadence (every 5 weeks vs every 4 months) and iOS requirement (12.0 vs 15.5). On price, rating, ratings volume 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. Formula Calculator # sells 4 one-off in-app purchases. Paqd asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Formula Calculator # against 5.0 for Paqd. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Formula Calculator # ships an update every 5 weeks, Paqd every 4 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard5 real differences · 5 level
Formula Calculator # versus Paqd: the parameters behind the verdict, then further details
ParameterFormula Calculator #Paqd
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 5 weeks — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.5
Further details — not scored
Size67 MB39 MB
Age rating4+4+
Developer威 刘Lufti Labs LLC

In-app purchases

4 purchases

Formula Calculator #

One-time4
  • 1 month subscription$1.49
  • 3 months subscription$2.49
  • 6 months subscription$3.49
Show 1 more
  • 1 year subscription$4.49
None

Paqd

No in-app purchases

Questions

Is Formula Calculator # free?
Formula Calculator # is free to download, with in-app purchases available.
Is Paqd free?
Paqd is free to download, with no in-app purchases.
Which has better reviews, Formula Calculator # or Paqd?
Formula Calculator # and Paqd are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Formula Calculator # or Paqd have ads?
Formula Calculator # shows ads; Paqd does not.
Which is updated more often, Formula Calculator # or Paqd?
Formula Calculator # ships an update every 5 weeks, and Paqd every 4 months. Most recently, Formula Calculator # was updated on October 24, 2026 and Paqd on October 28, 2026.

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