Comparison

Joos vs AIdiary

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

AIdiary

Features
Read full description

AIdiary is your ideal travel companion into the world of writing and self-exploration. With its intuitive interface and high-quality graphics, it offers you an engaging and rewarding experience right from the first use. You can easily access your saved journal pages, organizing them efficiently to reread and reflect on your past thoughts. But AIdiary's features go far beyond simply storing your thoughts. Thanks to integrated artificial intelligence, you can receive advice and suggestions on specific topics, broadening your perspective and offering you new insights. This makes AIdiary not only a tool for tracking your thoughts, but also a virtual conversation partner that encourages and guides you in the self-reflection process. Plus, your privacy is safe with AIdiary. You can write freely, knowing that your information is safe thanks to the security features of the IOS operating system In short, AIdiary is much more than just a digital diary. It is an intelligent, creative and versatile travel companion that accompanies you through every stage of your life, offering you support, inspiration and security along the way. Save daily note/page of diary, load old page, ask to AI assistant to have a friendly voice to share you thoughts.

Screenshots

Joos3 screens
AIdiary3 screens

Verdict

The call

The clearest difference is update cadence: AIdiary at every 9 days against Joos's every 3 weeks. Joos's advantage is iOS requirement (15.0 vs 17.0). 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

Joos ships an update every 3 weeks, AIdiary every 9 days. Both last shipped on October 27, 2026.

Scorecard2 real differences · 8 level
Joos versus AIdiary: the parameters behind the verdict, then further details
ParameterJoosAIdiary
PriceFreeFree
Rating4.5 (27 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings27 — better—
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size54 MB26 MB
Age rating4+4+
DeveloperSilcs Solutions LtdLuca Ceci

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

AIdiary

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Joos

No in-app purchases

None

AIdiary

No in-app purchases

Questions

Is Joos free?
Joos is free to download, with no in-app purchases.
Is AIdiary free?
AIdiary is free to download, with no in-app purchases.
Do Joos or AIdiary have ads?
Neither Joos nor AIdiary shows ads.
Which is updated more often, Joos or AIdiary?
Joos ships an update every 3 weeks, and AIdiary every 9 days. Most recently, Joos was updated on October 27, 2026 and AIdiary on October 27, 2026.

Other comparisons