Comparison

Joos vs 3scouts

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

Head to head
About

Joos

Never worry about a dead phone again. This app helps you find nearby charging stations to power up your device on the go. Simply scan a QR code, charge, and return the device at your convenience.

Highlights
  • Find nearby charging stations
  • Scan QR code to rent
  • Charge on the move
  • Flexible return options
  • Discover promotions
Features
Read full description

Joos Power provides the ultimate solution to your phone running out of battery whilst you’re on the move. The service is simple; find your nearest station, scan the QR code, charge on the move, and return at a time and place convenient for you – all through our easy-to-use app. Download today and never worry about a dead phone ruining your day again & discover all sorts of promotions and added extras

About

3scouts

Features
Read full description

**3 free appraisals. No card required.** 3scouts is your personal antiques and collectibles appraisal desk. Photograph any item — a painting, a piece of silver, a coin, a rug, a watch, a piece of furniture — and receive a full professional appraisal by email in minutes: what it is, its likely age and origin, condition, and an estimated value. Your first three appraisals are completely free. No subscription, no card, no commitment. **WHY 3SCOUTS** Not sure what that auction lot is really worth? Inherited something and no idea of its value? Spotted a bargain in a charity shop? 3scouts gives you an expert assessment before you buy, sell, or insure — so you can act with confidence instead of guesswork. Every appraisal draws on AI vision analysis and real market data to give you: • Identification — what the item is, its maker or origin where possible • Age and provenance indicators • Condition assessment from your photographs • An estimated value based on comparable sales • A clear, honest read on what you're looking at **SCOUT ONE — YOUR EBAY WATCHER** Subscribe, and Scout One goes to work: it monitors eBay around the clock for exactly what you collect. The moment a genuine match appears, you get an alert with the listing, the price, and a BUY, WATCH or PASS recommendation — often before the rest of the market notices. Tell Scout One what you're after — "antique Persian rugs, pre-1940" or "early sports programmes" — and it watches the markets you choose, day and night, so you never miss a find. **HOW IT WORKS** 1. Photograph your item — natural light, a few angles, any maker's marks 2. Add a short description 3. Receive your full appraisal by email, usually within minutes **SUBSCRIPTIONS** After your 3 free appraisals, subscribe to keep going and put Scout One to work: • Starter — $9.99/month: any 3 eBay markets, daily digest, 20 Deep Analyses • Collector — $19.99/month: any 6 markets, twice-daily alerts, 60 Deep Analyses • Dealer — $49.99/month: all 9 markets, immediate alerts, 150 Deep Analyses Cancel anytime. Subscriptions are billed through your Apple account. **IMPORTANT** 3scouts appraisals are AI-assisted expert guidance based on your photographs and market data — not a substitute for physical examination by a specialist before a significant purchase. We're honest about what we are and what we aren't. Questions? Every email comes from a real person. Just reply. Terms of Use: https://www.3scouts.com/terms.html

Screenshots

Joos3 screens
3scouts4 screens

Verdict

The call

The clearest difference is in-app purchases: Joos at none against 3scouts's 4. 3scouts's advantage is update cadence (every 5 days vs every 3 weeks). 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. 3scouts sells 4 in-app purchases, starting at $9.99 per month. Joos asks for nothing beyond the download.

UpkeepUpdate frequency

Joos ships an update every 3 weeks, 3scouts every 5 days. The most recent releases landed on October 19, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 8 level
Joos versus 3scouts: the parameters behind the verdict, then further details
ParameterJoos3scouts
PriceFreeFree
Rating4.5 (27 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings27 — better—
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size54 MB38 MB
Age rating4+4+
DeveloperSilcs Solutions LtdAlan Keane

Bugs and requests

Joos

Reported bugs

14 issues
  • Charger lead faulty
  • Return didn't work properly
  • First battery did not charge
  • Power bank did not charge phone
  • Machine took money but didn't work
Show 9 more
  • Chargers not working
  • Charged as if not returned
  • Power bank ran out of charge quickly
  • Power bank didn't charge phone
  • No charge in the power bank
  • Charger cable needs to be pushed
  • App requires internet and battery to sign up
  • Map not accurate for station locations
  • Charging ports everywhere now

Requested features

7 requests
  • Improve charging speed
  • Offer better value for money
  • Provide an exchange option for faulty cables
  • Make pricing clearer in the app
  • Support fast charging
Show 2 more
  • Make charging stations more available
  • Invest in better quality power banks

3scouts

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Joos

No in-app purchases

4 purchases

3scouts

Subscriptions3
  • 3scouts Starter$9.991 Month
  • Collector$19.991 Month
  • Dealer$49.991 Month
One-time1
  • 10 Extra Analyses$2.99

Questions

Is Joos free?
Joos is free to download, with no in-app purchases.
Is 3scouts free?
3scouts is free to download, with in-app purchases available.
Do Joos or 3scouts have ads?
Neither Joos nor 3scouts shows ads.
Which is updated more often, Joos or 3scouts?
Joos ships an update every 3 weeks, and 3scouts every 5 days. Most recently, Joos was updated on October 19, 2026 and 3scouts on October 2, 2026.

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