Comparison

Survivor Girl vs PROTOCOL

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

Head to head
About

Survivor Girl

Features
Read full description

Fast and Powerful Attack Speed! Earn Rubies While Idle! Combine 70 Different Skills Various Attack Methods Like Turrets, Black Holes, Time Bombs, and More Create Your Own Unique Girl with Dozens of Skins Automatically Gain Skills and Recover MP with Cute Pets Level Up Your Way with Skills Attached to Various Weapons!

About

PROTOCOL

Features
Read full description

The day dimensional rifts opened, monsters and the Dimension Awakened appeared at the same time. As monsters spread across the world, the government gathered students with dimensional powers and established the Tactical Academy. Become its commander, train your students, and deploy to a city under threat. Control the leader directly and give orders to two fellow agents. Combine their abilities, weapons, and parts to lead a three-person squad. โ€ข Survive the waves of monsters. โ€ข Train distinctive students and build your squad. โ€ข Find powerful combinations, overcome each battle, and protect the city. A two-person indie game. PROTOCOL: Zero Rift

Screenshots

Survivor Girl4 screens
PROTOCOL4 screens

Verdict

The call

The clearest difference is ads: Survivor Girl at none against PROTOCOL's shown. Survivor Girl also leads on update cadence (daily vs every 3 days) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Survivor Girl sells 10 one-off in-app purchases and PROTOCOL sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Survivor Girl ships an update daily, PROTOCOL every 3 days. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

Scorecard3 real differences ยท 3 level
Survivor Girl versus PROTOCOL: the parameters behind the verdict, then further details
ParameterSurvivor GirlPROTOCOL
PriceFreeFree
Update frequencyDaily โ€” betterEvery 3 days
AdsNo โ€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 โ€” better15.0
Further details โ€” not scored
Size180 MB259 MB
Age rating9+9+
DeveloperGyeongtae ParkSungGwon Han

In-app purchases

10 purchases

Survivor Girl

One-time10
  • Starter Package B$0.99
  • 300 + 300 Crystal$0.99
  • Starter Package A$3.99
Show 7 more
  • Become a premium user$3.99
  • 1500 + 1500 Crystal$3.99
  • 3000 + 3000 Crystal$8.49
  • 9000 Crystal$24.99
  • 9000 + 9000 Crystal$24.99
  • 15000 Crystal$41.99
  • 15000 + 15000 Crystal$41.99
10 purchases

PROTOCOL

One-time10
  • Beginner Package 1$0.99
  • Sale Package 3$1.99
  • Sale Package 1$2.99
Show 7 more
  • Sale Package 2$4.99
  • Beginner Package 2$4.99
  • Remove Ad$5.99
  • Daily Special Mission Ticket$7.99
  • Mission Energy Booster (30 Days)$9.99
  • Stage Pass$9.99
  • Beginner Package 3$14.99

Questions

Is Survivor Girl free?
Survivor Girl is free to download, with in-app purchases available.
Is PROTOCOL free?
PROTOCOL is free to download, with in-app purchases available.
Do Survivor Girl or PROTOCOL have ads?
PROTOCOL shows ads; Survivor Girl does not.
Which is updated more often, Survivor Girl or PROTOCOL?
Survivor Girl ships an update daily, and PROTOCOL every 3 days. Most recently, Survivor Girl was updated on October 30, 2026 and PROTOCOL on November 4, 2026.

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