Comparison

Numeric Equalizer vs Silent Abyss RPG

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

Head to head
About

Numeric Equalizer

Features
Read full description

A roguelike card game where you win by landing exact HP! Calculate your card’s power perfectly—and keep the turns coming! Your mental math will improve before you know it. ◆ System Use the four cards dealt each turn to hit enemy HP exactly. Bring them to zero to earn an extra turn! But beware—if you overshoot, you'll take the excess damage yourself. Clear all enemies to win new cards! Build a strategic deck of varied powers, think about enemy abilities, and adapt your plays to overcome every foe!

About

Silent Abyss RPG

Features
Read full description

A simple yet highly strategic dungeon RPG. Carefully plan every move and survive as deep as you can. There are no retries—every decision matters. ■ Battle • Turn-based combat using skills and status effects • Read enemy intentions and choose the best action ■ Progression • Freely upgrade stats and skills • Build your character based on your playstyle ■ Exploration • A dungeon that changes with each floor • Challenging boss battles await ■ In-App Purchases • Stamina recovery items are available • The game can be fully enjoyed without any purchases More content will be added in future updates.

Screenshots

Numeric Equalizer4 screens
Silent Abyss RPG4 screens

Verdict

The call

The clearest difference is in-app purchases: Numeric Equalizer at none against Silent Abyss RPG's 1. Numeric Equalizer also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.2). Silent Abyss RPG's advantage is ads (none vs shown) and update cadence (every 4 days vs every 5 months). On price 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. Silent Abyss RPG sells 1 one-off in-app purchase. Numeric Equalizer asks for nothing beyond the download.

UpkeepUpdate frequency

Numeric Equalizer ships an update every 5 months, Silent Abyss RPG every 4 days. The most recent releases landed on September 30, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 1 level
Numeric Equalizer versus Silent Abyss RPG: the parameters behind the verdict, then further details
ParameterNumeric EqualizerSilent Abyss RPG
PriceFreeFree
Update frequencyEvery 5 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better26.2
Further details — not scored
Size139 MB116 MB
Age rating4+12+
DeveloperTsutomu Kawanishishinya hashimoto

In-app purchases

None

Numeric Equalizer

No in-app purchases

1 purchases

Silent Abyss RPG

One-time1
  • Full Rest$0.49

Questions

Is Numeric Equalizer free?
Numeric Equalizer is free to download, with no in-app purchases.
Is Silent Abyss RPG free?
Silent Abyss RPG is free to download, with in-app purchases available.
Do Numeric Equalizer or Silent Abyss RPG have ads?
Numeric Equalizer shows ads; Silent Abyss RPG does not.
Which is updated more often, Numeric Equalizer or Silent Abyss RPG?
Numeric Equalizer ships an update every 5 months, and Silent Abyss RPG every 4 days. Most recently, Numeric Equalizer was updated on September 30, 2026 and Silent Abyss RPG on September 22, 2026.

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