Comparison

4OTP vs ShopList 3

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

Head to head
About

4OTP

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4OTP is easy to use even with several dozens 2FA codes. It’s multi-device and multi-platform, so your codes are always available, everywhere. Why 4OTP? - Apps are free (all platforms), no ads, no tracking, no limits - Works fully offline — no account required - End-to-end encrypted data - Import from Google Authenticator - Backup codes as an encrypted file via your phone or iPad Share feature (save to Google Drive, OneDrive, Dropbox, etc.) - Restore backups on other devices - Optional Sync service across devices and platforms - No lock-in: export back to Google Authenticator or compatible apps - Secure access with biometrics - View or Copy next period's code - Undelete at any time: can't lose a code - Pin frequently used codes to the top - Unique horizontal layout to see more codes at once - Automatic icon assignment - Instant search by name - Rename codes at any time - Adjustable font and card size - Dark and Light mode

About

ShopList 3

Create and organize shopping lists with custom aisle sorting. Share lists easily with others and track your spending by manually entering prices or scanning receipts. Get projected costs for future shopping trips.

Highlights
  • Custom aisle sorting
  • Shareable shopping lists
  • Spending tracking
  • Receipt scanning
  • Projected cost estimates
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ShopList - Your Smart Shopping Companion - Would you like your shopping list sorted in the order you walk through the aisle? This app keeps track of the order you tap the check-box and then presorts the new shopping list accordingly. - Would you like to share your shopping lists with someone else? With this app you can share your shopping list with another user with ease, no registration required. - Would you like to keep tracking of your spending? This app allows your to enter the prices manually or scan the receipts. - Would you like to get the estimated cost for your next shopping list? This app provides the projected cost based on the history of your purchases. Just try and see for yourself!

Screenshots

4OTP4 screens
ShopList 34 screens

Verdict

The call

The clearest difference is in-app purchases: 4OTP at none against ShopList 3's 1. 4OTP also leads on iOS requirement (16.6 vs 18.0). ShopList 3's advantage is update cadence (weekly vs every 8 months). 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. ShopList 3 sells 1 one-off in-app purchase. 4OTP asks for nothing beyond the download.

UpkeepUpdate frequency

4OTP ships an update every 8 months, ShopList 3 weekly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
4OTP versus ShopList 3: the parameters behind the verdict, then further details
Parameter4OTPShopList 3
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 8 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better18.0
Further details — not scored
Size27 MB79 MB
Age rating4+4+
DeveloperWeeblr llcBogdan Bun

In-app purchases

None

4OTP

No in-app purchases

1 purchases

ShopList 3

One-time1
  • Premium$4.99

Questions

Is 4OTP free?
4OTP is free to download, with no in-app purchases.
Is ShopList 3 free?
ShopList 3 is free to download, with in-app purchases available.
Do 4OTP or ShopList 3 have ads?
Neither 4OTP nor ShopList 3 shows ads.
Which is updated more often, 4OTP or ShopList 3?
4OTP ships an update every 8 months, and ShopList 3 weekly. Most recently, 4OTP was updated on October 25, 2026 and ShopList 3 on October 31, 2026.

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