Comparison

TraffickCam vs PrepScanner

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

Head to head
About

TraffickCam

Contribute to fighting sex trafficking by uploading photos of hotel rooms. This creates a searchable database of images that investigators can use to pinpoint locations and identify victims and perpetrators.

Highlights
  • Upload hotel room photos
  • Contribute to anti-trafficking efforts
  • Create a searchable image database
  • Assist investigators
  • Identify crime locations
Features
Read full description

TraffickCam enables you to help combat sex trafficking by uploading photos of the hotel rooms you stay in when you travel. Traffickers regularly post photographs of their victims posed in hotel rooms for online advertisements. These photographs are evidence that can be used to find and prosecute the perpetrators of these crimes. In order to use these photos, however, analysts must be able to determine where the photos were taken. The purpose of TraffickCam is to create a database of hotel room images that an analyst can efficiently search, in order to find other images that were taken in the same location as an image that is part of an inquiry.

About

PrepScanner

Instantly identify plants, animals, and objects with AI. Get survival-relevant analysis like edibility, danger level, and resale value. Dig deeper with AI Chat and save all your scans for future reference.

Highlights
  • AI-powered identification
  • Survival-relevant analysis
  • Object condition assessment
  • AI Chat for follow-up questions
  • Scan history and reference building
  • Unlimited scans with Pro subscription
Features
Read full description

PrepScanner is the field identification and analysis tool built for horticulturists, survivalists, and outdoor enthusiasts. Point your camera at any plant, animal or object and get instant AI powered identification with the analysis that actually matters in the field or garden. WHAT PREPSCANNER IDENTIFIES • Animals — species info, danger level, tracking tips, and hunting notes • Plants — edibility, medicinal uses, toxicity warnings, and foraging tips • Objects — condition assessment, resale value, and utility rating FOCUSED FIELD NOTES Every scan goes beyond basic identification. PrepScanner gives you survival-relevant context: Can you eat it? Is it dangerous? What's it worth in a barter scenario? How do you preserve or use it? AI CHAT After every scan, dig deeper with AI Chat. Ask follow-up questions about the identified subject; how to prepare it, how to avoid it, how to use it in a grid-down scenario. SCAN HISTORY Every scan is saved with its photo and full field notes so you can build your own personal field reference over time. PRO SUBSCRIPTION Free users get a limited number of scans. Upgrade to PrepScanner Pro for unlimited scans. • Monthly: $2.99/month • Annual: $28.99/year (save 19%) PrepScanner is built for people who take preparedness seriously. Terms of Use: https://prepscanner.app/terms

Screenshots

TraffickCam4 screens
PrepScanner4 screens

Verdict

The call

The clearest difference is rating: PrepScanner at 5.0 against TraffickCam's 4.1. PrepScanner also leads on review sentiment (100% vs 61%) and update cadence (every 2 months vs every 5 months). TraffickCam's advantage is in-app purchases (none vs 2) and ratings volume (95 vs 1). On price, ads, device support and iOS requirement 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. PrepScanner sells 2 in-app purchases, starting at $2.99 per month. TraffickCam asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PrepScanner holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: TraffickCam has 95 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 61% of TraffickCam's written reviews are positive against 100% of PrepScanner's.

UpkeepUpdate frequency

TraffickCam ships an update every 5 months, PrepScanner every 2 months. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
TraffickCam versus PrepScanner: the parameters behind the verdict, then further details
ParameterTraffickCamPrepScanner
PriceFreeFree
Rating4.1 (95 ratings)5.0 (1 ratings) — better
Positive reviews60.9% of reviews100.0% of reviews — better
Number of ratings95 — better1
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size46 MB50 MB
Age rating17+4+
DeveloperImaging for GoodDragon Run Technologies LLC

Customer experience

TraffickCam

All ratings95 ratings
Positive74.7%
Neutral7.4%
Negative17.9%
Written reviews69 reviews
Positive60.9%
Neutral7.2%
Negative31.9%

PrepScanner

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

TraffickCam

Reported bugs

12 issues
  • Cannot get past instruction window
  • Advice box stuck on screen
  • Unable to upload after several attempts
  • Error messages about wrong 'next step'
  • Pop-ups block progress
Show 7 more
  • App crashes
  • Cannot progress after first photo
  • App not working/says it's not working
  • Getting an error when trying to submit
  • New version unusable
  • Crashes when using camera or accessing photos
  • iOS10 issues causing crashes

Requested features

10 requests
  • Allow uploading from photo library
  • Add option to upload previously taken photos
  • Provide updates on how the app helps
  • Add confirmation message for successful uploads
  • Improve usability to avoid 'wrong step' errors
Show 5 more
  • Add push notifications for hotel locations
  • Option to not include room number
  • Consider decoding criminal encryption
  • Protect whistleblowers
  • Address child poverty

PrepScanner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

TraffickCam

No in-app purchases

2 purchases

PrepScanner

Subscriptions2
  • PrepScanner Pro$2.991 Month
  • PrepScanner Pro$28.991 Year

Questions

Is TraffickCam free?
TraffickCam is free to download, with no in-app purchases.
Is PrepScanner free?
PrepScanner is free to download, with in-app purchases available.
Which has better reviews, TraffickCam or PrepScanner?
PrepScanner is rated higher. TraffickCam averages 4.1 out of 5 from 95 ratings, while PrepScanner averages 5.0 from 1 ratings.
Do TraffickCam or PrepScanner have ads?
Neither TraffickCam nor PrepScanner shows ads.
Which is updated more often, TraffickCam or PrepScanner?
TraffickCam ships an update every 5 months, and PrepScanner every 2 months. Most recently, TraffickCam was updated on November 2, 2026 and PrepScanner on October 31, 2026.

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