Comparison

Spot The Diff 3D vs ThermoMerge

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

Head to head
About

Spot The Diff 3D

Features
Read full description

Spot the diff 3D — a new level of puzzles for keen-eyed players! Now, you’ll be searching for differences not just in flat images but in fully immersive 3D rooms! Carefully examine the room from all angles, rotate it, zoom in on details, and find those hidden differences. - Full 3D interactivity — rotate, zoom, and explore from different perspectives. - Engaging compositions — from simple objects to stunning interior masterpieces! - Dynamic search — differences can range from a tiny pencil to a large bed. - Exciting gameplay — a unique challenge to test your observation skills. - Multiple game modes — play with or without a timer. Plus, an ultra-hard mode where you must spot all differences in just 30 seconds—are your eyes sharp enough? Dive into the immersive world of difference-spotting and prove that your attention to detail is unmatched!

About

ThermoMerge

Features
Read full description

ThermoMerge is a block puzzle game built around one simple idea: balance. You’ll slide red (hot) and blue (cold) blocks across a 5x5 grid to merge tiles and build higher values. But when a hot block meets a cold one of the same value, they cancel each other out — clearing space and giving you points. Every move adds a new block, so each decision matters. The goal is to keep the board from filling up for as long as you can. Features: 1. Merge hot with hot, cold with cold, or cancel them out by combining both of the same value 2. Slide one block at a time with simple swipe controls 3. Clean visuals and smooth animations 4. No timers or distractions — just thoughtful puzzle solving 5. Easy to pick up, hard to put down

Screenshots

Spot The Diff 3D4 screens
ThermoMerge3 screens

Verdict

The call

The clearest difference is in-app purchases: Spot The Diff 3D at none against ThermoMerge's 1. Spot The Diff 3D also leads on iOS requirement (13.0 vs 15.6). ThermoMerge's advantage is ads (none vs shown). On price 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. ThermoMerge sells 1 one-off in-app purchase. Spot The Diff 3D asks for nothing beyond the download.

Scorecard3 real differences · 2 level
Spot The Diff 3D versus ThermoMerge: the parameters behind the verdict, then further details
ParameterSpot The Diff 3DThermoMerge
PriceFreeFree
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size203 MB7 MB
Age rating4+4+
DeveloperDablPointBrody Richmond

In-app purchases

None

Spot The Diff 3D

No in-app purchases

1 purchases

ThermoMerge

One-time1
  • Remove Ads$1.99

Questions

Is Spot The Diff 3D free?
Spot The Diff 3D is free to download, with no in-app purchases.
Is ThermoMerge free?
ThermoMerge is free to download, with in-app purchases available.
Do Spot The Diff 3D or ThermoMerge have ads?
Spot The Diff 3D shows ads; ThermoMerge does not.

Other comparisons