Comparison

TP Digital Lab vs Rainfall

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

Head to head
About

TP Digital Lab

Features
Read full description

TP Digital Lab application customers. The application allows the management of Digital ownership certificates. We thus protect the item's value, share their stories and provenance in total transparency, provide new interactive services to the customers, and secure the transmission of the items during all their lives.

About

Rainfall

Manage digital representations of your physical assets, view authenticity certificates, and prove ownership. Transfer assets, receive them from brands, and document their history. Track, authenticate, and manage your valuable possessions.

Highlights
  • Store digital asset representations
  • View authenticity certificates
  • Prove ownership
  • Transfer ownership
  • Receive assets from brands
  • Add historical events
Read full description

Rainfall's Digital Wallet is the ultimate app for managing your digitally connected physical items. Easily store digital representations of your physical assets, view certificates of authenticity, and prove ownership. Transfer ownership to other Rainfall users, receive assets from brands and users, and add historical events to build the story of your assets. Rainfall is the perfect way to track, authenticate, and manage your valuable possessions.

Screenshots

TP Digital Lab4 screens
Rainfall3 screens

Verdict

The call

The clearest difference is update cadence: TP Digital Lab at every 3 days against Rainfall's every 2 months. TP Digital Lab also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TP Digital Lab ships an update every 3 days, Rainfall every 2 months. The most recent releases landed on September 14, 2026 and June 7, 2026 respectively.

Scorecard2 real differences · 7 level
TP Digital Lab versus Rainfall: the parameters behind the verdict, then further details
ParameterTP Digital LabRainfall
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 days — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size85 MB45 MB
Age rating4+4+
DeveloperTrust-PlaceRainf4ll, Inc.

In-app purchases

None

TP Digital Lab

No in-app purchases

None

Rainfall

No in-app purchases

Questions

Is TP Digital Lab free?
TP Digital Lab is free to download, with no in-app purchases.
Is Rainfall free?
Rainfall is free to download, with no in-app purchases.
Do TP Digital Lab or Rainfall have ads?
Neither TP Digital Lab nor Rainfall shows ads.
Which is updated more often, TP Digital Lab or Rainfall?
TP Digital Lab ships an update every 3 days, and Rainfall every 2 months. Most recently, TP Digital Lab was updated on September 14, 2026 and Rainfall on June 7, 2026.

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