Comparison

The Principal ! vs Unsolved Case Files 3D

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

Head to head
About

The Principal !

Step into the role of a school principal and create your own educational environment. This game offers a unique opportunity to make your own rules and manage your school.

Highlights
  • Play as a school principal
  • Make your own rules
  • Manage your school
  • Unique role-playing opportunity
Features
Read full description

Ever wanted to be the Principal of your School ? In this game we give you the unique opportunity to play the role of the School's Principal and make your own rules ! Ready ?

About

Unsolved Case Files 3D

Step into the shoes of an investigator to solve murder cases. Explore crime scenes, find hidden objects and clues, interrogate suspects, and bring criminals to justice in this challenging puzzle game.

Highlights
  • Explore crime scenes
  • Find hidden objects
  • Investigate suspects
  • Solve mysteries
  • Challenging levels
  • Clue gathering
Features
Read full description

Are you ready to solve the murder cases? Hello officer, play like an investigation officer, go to lot of crimes scenes, find the clues, fight the crime, solve the cases and find the criminals. Unsolved case files features: Explore many crime scenes find Hidden objects Challenging & curious fun levels Find the hidden objects And lot of clues Investigate the suspects Solve the cases The best FREE and most addictive hidden object game with challenging crime scenes. Unsolved case files game is a free scavenger hunt clues puzzle, all you need to do is focus on the clues listed below, tap on the hidden objects and complete the beautiful crime scenes that you are investigating. Take the challenge and solve the hidden objects puzzles and solve the crime scenes. A new free detective game where You have to get to the bottom of these mysterious crimes and need to have a keen eye to unravel and solve those mysteries.

Screenshots

The Principal !4 screens
Unsolved Case Files 3D4 screens

Verdict

The call

The clearest difference is review sentiment: Unsolved Case Files 3D at 67% against The Principal !'s 19%. Unsolved Case Files 3D also leads on rating (4.4 vs 2.9) and update cadence (every 2 weeks vs every 3 months). The Principal !'s advantage is in-app purchases (none vs 7) and ratings volume (62 vs 13). 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. Unsolved Case Files 3D sells 7 one-off in-app purchases. The Principal ! asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Unsolved Case Files 3D holds the better App Store score, 4.4 against 2.9. Both are backed by a comparable volume of ratings — 62 and 13 respectively. Written reviews point the same way: 19% of The Principal !'s written reviews are positive against 67% of Unsolved Case Files 3D's.

UpkeepUpdate frequency

The Principal ! ships an update every 3 months, Unsolved Case Files 3D every 2 weeks. The most recent releases landed on August 14, 2026 and August 11, 2026 respectively.

Scorecard6 real differences · 4 level
The Principal ! versus Unsolved Case Files 3D: the parameters behind the verdict, then further details
ParameterThe Principal !Unsolved Case Files 3D
PriceFreeFree
Rating2.9 (62 ratings)4.4 (13 ratings) — better
Positive reviews18.9% of reviews66.7% of reviews — better
Number of ratings62 — better13
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size299 MB412 MB
Age rating4+4+
Developerfuncell Games Pvt LtdBanoth Rahul Naik

Customer experience

The Principal !

All ratings62 ratings
Positive41.9%
Neutral8.1%
Negative50.0%
Written reviews37 reviews
Positive18.9%
Neutral8.1%
Negative73.0%

Unsolved Case Files 3D

All ratings13 ratings
Positive84.6%
Neutral7.7%
Negative7.7%
Written reviews15 reviews
Positive66.7%
Neutral6.7%
Negative26.7%

In-app purchases

None

The Principal !

No in-app purchases

7 purchases

Unsolved Case Files 3D

One-time7
  • Remove Ads$4.99
  • Beginner Pack$6.99
  • Starter Pack$9.99
Show 4 more
  • Master Pack$19.99
  • Deluxe Pack$29.99
  • Super Pack$39.99
  • Vip Bundle$59.99

Questions

Is The Principal ! free?
The Principal ! is free to download, with no in-app purchases.
Is Unsolved Case Files 3D free?
Unsolved Case Files 3D is free to download, with in-app purchases available.
Which has better reviews, The Principal ! or Unsolved Case Files 3D?
Unsolved Case Files 3D is rated higher. The Principal ! averages 2.9 out of 5 from 62 ratings, while Unsolved Case Files 3D averages 4.4 from 13 ratings.
Do The Principal ! or Unsolved Case Files 3D have ads?
Both The Principal ! and Unsolved Case Files 3D show ads.
Which is updated more often, The Principal ! or Unsolved Case Files 3D?
The Principal ! ships an update every 3 months, and Unsolved Case Files 3D every 2 weeks. Most recently, The Principal ! was updated on August 14, 2026 and Unsolved Case Files 3D on August 11, 2026.

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