Comparison

Visym Collector vs Proofmode

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

Head to head
About

Visym Collector

Features
Read full description

Visym Collector is a global platform for collecting large scale consented video datasets for visual AI applications. Collector is able to record, annotate and verify custom video datasets of rarely occurring activities for training visual AI systems. Our distributed data collection team is spread over five continents and fifty countries to collect unbiased datasets for global visual AI applications. Visym Collector provides: * On-demand collection of rare classes * Simultaneous video recording, annotation and verification into a single unified platform * Touchscreen UI for live annotation of bounding boxes, activity clips and object categories * Consented videos of people for ethical dataset construction

About

Proofmode

This app provides a secure way to authenticate and verify multimedia content from the moment it's captured. It uses advanced technology to ensure the chain of custody and provide proof of authenticity for both activists and everyday users.

Highlights
  • Multimedia content authentication
  • Verification from point of capture
  • Enhanced sensor-driven metadata
  • Hardware fingerprinting
  • Cryptographic signing
  • Supports C2PA standard
Features
Read full description

Proofmode is a system that enables authentication and verification of multimedia content, particularly captured on a smartphone, from point of capture at the source to viewing by a recipient. It utilizes enhanced sensor-driven metadata, hardware fingerprinting, cryptographic signing, and third-party notaries to enable a pseudonymous, decentralized approach to the need for chain-of-custody and “proof” by both activists and everyday people alike. ProofMode is currently available as specifications, developer libraries and applications. We seek to expand its support for notarization and sharing of proof through decentralized storage technology. We believe in a future, where every camera will have a “Proof Mode” that can be enabled and every viewer an ability to trust what they are seeing. ProofMode supports the Coalition for Content Provenance and Authentication (C2PA) standard, Content Credentials and the Content Authenticity Initiative.

Screenshots

Visym Collector4 screens
Proofmode4 screens

Verdict

The call

The clearest difference is update cadence: Visym Collector at every 5 days against Proofmode's every 3 months. 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

Visym Collector ships an update every 5 days, Proofmode every 3 months. The most recent releases landed on October 8, 2026 and September 18, 2026 respectively.

Scorecard1 real difference · 9 level
Visym Collector versus Proofmode: the parameters behind the verdict, then further details
ParameterVisym CollectorProofmode
PriceFreeFree
Rating—3.8 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 5 days — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.6 — better16
Further details — not scored
Size42 MB36 MB
Age rating4+4+
DeveloperVisym IncPostmodern Apps LLC

In-app purchases

None

Visym Collector

No in-app purchases

None

Proofmode

No in-app purchases

Questions

Is Visym Collector free?
Visym Collector is free to download, with no in-app purchases.
Is Proofmode free?
Proofmode is free to download, with no in-app purchases.
Do Visym Collector or Proofmode have ads?
Neither Visym Collector nor Proofmode shows ads.
Which is updated more often, Visym Collector or Proofmode?
Visym Collector ships an update every 5 days, and Proofmode every 3 months. Most recently, Visym Collector was updated on October 8, 2026 and Proofmode on September 18, 2026.

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