Prime Defense vs Singularity
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Prime Defense
Engage in a fast-paced tower defense game defending your central tower from relentless enemy waves. Utilize a variety of weapons, upgrade your defenses, and unlock special abilities to survive increasingly difficult challenges.
- One-touch controls
- Multiple weapon types
- Tower upgrades
- Special abilities
- Endless waves
- Tower personalization
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Prime Defense is a fast-paced tower defense game where strategy meets action. Your tower stands at the center — defend it against waves of incoming enemies from all directions. FEATURES: • Simple one-touch controls — tap to activate abilities • Multiple weapon types: Guns, Lasers, Shotguns, Chain Lightning, and Missiles • Upgrade your tower's damage, speed, fire rate, and health • Unlock special abilities • 64 tower color combinations to personalize your experience • Dynamic app icon that matches your tower colors • Endless waves with increasing difficulty How long can you survive?
Singularity
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Singularity is a minimalist tower defense built around a single core you have to keep alive. Enemies close in from every direction. Your core fires on its own - your job is to decide what it becomes. Every level-up offers a new upgrade, so no two runs play out the same way. FIGHT Waves escalate relentlessly, and every tenth wave sends a boss. Keep the core alive, stack up kills, and push your score as far as it will go. BUILD YOUR RUN Thirteen abilities to level up mid-run - damage, fire rate, range, burn, chill, poison and more. Reaching max level on all thirteen in a single run is a serious challenge. PRESTIGE Cap your four base stats and prestige to turn a single run into permanent power. Spend prestige coins on Head Start, Second Wind, Twin Level-Ups and Scrap Doubler - then chase full completion by owning every upgrade and wiping the slate clean. FEATURES - Simple one-thumb controls - Fast runs that escalate quickly - Thirteen upgradeable abilities - Boss waves every ten waves - Prestige progression with permanent upgrades - Game Center achievements - Remove Ads available as a one-time purchase
Screenshots
Verdict
The clearest difference is iOS requirement: Singularity at 15.0 against Prime Defense's 26.2. On price, ads, in-app purchases 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
Both are free to download. Prime Defense sells 1 one-off in-app purchase and Singularity sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Prime Defense | Singularity |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 days | — |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.2 | 15.0 — better |
| Further details — not scored | ||
| Size | 71 MB | 119 MB |
| Age rating | 9+ | 4+ |
| Developer | Philip McCarty | Alfredo Siezar |
In-app purchases
Prime Defense
- Unlimited Continues$0.99
Singularity
- Remove Ads$4.99
Questions
Is Prime Defense free?
Is Singularity free?
Do Prime Defense or Singularity have ads?
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