Comparison

Deep Town vs Gem Miner 3D

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

Head to head
About

Deep Town

Manage idle mines, automate resource collection with bots, and build a thriving factory town. Craft valuable items, upgrade buildings, and expand your production line to earn cash and discover new crafting opportunities.

Highlights
  • Automate workflow for idle income
  • Mine resources offline
  • Upgrade trading portal for earnings
  • Assign bots for increased motivation
  • Smart bot and material management
  • Manage mines, chemistry, and oil stations
  • Mine over 15 different resources
  • Crafting and production buildings
Features
Read full description

Dig deep and dive in this factory simulator game by managing your idle mines and earning cash for your town. Expand your town and give it a boost with bots that will automate and speed up your workflow. Take on the challenge and discover the crafting buildings above ground to craft, make jewelry and grow plants. Improve your buildings : Upgrade your buildings to unlock more slots to produce faster, and start your own production line linking it from smelting to crafting to chemistry and more. Automate your workflow : Busy with your workday? Assign your bots to collect resources and boost your buildings to speed up your production times - meaning more profits, faster. Crafting & Money : The harder the item you produce, the more coins you receive for them - manage your money right and you’ll be heading to the asteroids in no time. FEATURES: • Automate your workflow to increase your idle income • Mine resources and continue creating even when offline • Profit from an upgrade trading portal boost your earnings • Assign bots to increase your workers’ motivation • Smart management of bots and timing of materials to create a productive workflow • Manage mines, chemistry mines and oiling stations to meet the supply chain needs • Mine for more than 15 different resources: Including coal, gold, copper, amethyst, platinum, and more • Send explorer bots to hidden caves on secret expeditions to collect artifacts • More than 5 production buildings, including smelting, crafting, jewelry, greenhouse and special ones to make electricity • No internet connection needed Like Deep Town on Facebook! https://www.facebook.com/DeepTownGame/ Got any problems or suggestions? Feel free to send a message to: support@rockbitegames.com We are always happy to hear our players' feedback! Twitter https://twitter.com/DeepTownGame Instagram https://www.instagram.com/thedeeptowngame/ Reddit https://www.reddit.com/r/deeptown/ Discord https://discord.gg/WMgbC27

About

Gem Miner 3D

Explore islands, crush gems with your truck, and sell them to become rich. Upgrade your mining machines and expand your gem realm to become the king of gem mining. Enjoy hours of smooth, addictive gameplay.

Highlights
  • Explore numerous gem islands
  • Sell gems at various stores
  • Upgrade mining trucks
  • Utilize boosters and bonuses
  • Smooth and addictive gameplay
Features
Read full description

Let's go for gem miming! Explore distant islands on the map, Crush gems with your truck, Sell them on the base camp, Upgrade your mining machines, Expand your gem realm and be the only king of gem mining! Become the top gem seller and enjoy trips on different islands. This game has unique gameplay and you can go for it for hours. DON'T MISS IT! ADVANCED FEATURES OF Gem Miner -Lots of gem islands to explore -Lots of fancy gem stores to sell gems -Lots of truck upgrades to boost up your work -Lots of boosters and bonuses -Lots of smooth, easy and addictive gameplay DOWNLOAD Gem Miner because Hundreds of gem islands are to explore, the further you go the more you get rare gems. Keep updating your truck to get more power and gems. Good Luck and Have Fun!

Screenshots

Deep Town4 screens
Gem Miner 3D4 screens

Verdict

The call

The clearest difference is review sentiment: Deep Town at 76% against Gem Miner 3D's 0%. Deep Town also leads on update cadence (every 5 weeks vs every 11 months) and ratings volume (12K vs 149). On price, ads, in-app purchases and monetization model 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. Deep Town sells 10 one-off in-app purchases and Gem Miner 3D sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Deep Town holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Deep Town has 12K ratings behind it against 149, so its average is the more settled of the two. Written reviews point the same way: 76% of Deep Town's written reviews are positive against 0% of Gem Miner 3D's.

UpkeepUpdate frequency

Deep Town ships an update every 5 weeks, Gem Miner 3D every 11 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Deep Town versus Gem Miner 3D: the parameters behind the verdict, then further details
ParameterDeep TownGem Miner 3D
PriceFreeFree
Rating4.8 (12K ratings) — better4.5 (149 ratings)
Positive reviews75.9% of reviews — better0.0% of reviews
Number of ratings12K — better149
Update frequencyEvery 5 weeks — betterEvery 11 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size229 MB182 MB
Age rating9+4+
DeveloperGame VeteransMahjabeen Shah

Customer experience

Deep Town

All ratings11,648 ratings
Positive95.0%
Neutral2.1%
Negative2.9%
Written reviews1,676 reviews
Positive75.9%
Neutral6.2%
Negative17.9%

Gem Miner 3D

All ratings142 ratings
Positive85.9%
Neutral4.2%
Negative9.9%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Deep Town

Reported bugs

4 issues
  • Inventory/crafting issues
  • Expedition system not working properly
  • Inconsistent performance and crashes
  • Incorrect/missing game data

Requested features

4 requests
  • Ability to queue/batch crafting
  • More customization options
  • Improved tutorial and onboarding
  • Better resource management tools

Gem Miner 3D

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Deep Town

One-time10
  • Special offer$0.99
  • Fistful of Gems$1.99
  • Special offer$3.99
Show 7 more
  • Pouch of Gems$4.99
  • Special Offer$5.99
  • Special Offer$7.99
  • Bucket of Gems$9.99
  • Starter Pack$9.99
  • No Ads$9.99
  • Barrel of Gems$19.99
10 purchases

Gem Miner 3D

One-time10
  • Remove Ads$1.99
  • 30 Gems$1.99
  • Special Offer 2$3.99
Show 7 more
  • Miner Pack$3.99
  • 150 Gems$5.99
  • Special Offer 1$9.99
  • 370 Gems$9.99
  • 550 Gems$13.99
  • 750 Gems$14.99
  • 999 Gems$19.99

Questions

Is Deep Town free?
Deep Town is free to download, with in-app purchases available.
Is Gem Miner 3D free?
Gem Miner 3D is free to download, with in-app purchases available.
Which has better reviews, Deep Town or Gem Miner 3D?
Deep Town is rated higher. Deep Town averages 4.8 out of 5 from 12K ratings, while Gem Miner 3D averages 4.5 from 149 ratings.
Do Deep Town or Gem Miner 3D have ads?
Both Deep Town and Gem Miner 3D show ads.
Which is updated more often, Deep Town or Gem Miner 3D?
Deep Town ships an update every 5 weeks, and Gem Miner 3D every 11 months. Most recently, Deep Town was updated on November 6, 2026 and Gem Miner 3D on November 3, 2026.

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