Spire vs Singularity
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Spire
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Spire is a calm, endless 3D tower-stacking game. A glowing slab slides across the top of your tower — tap once to drop it. Land it dead-center for a PERFECT to keep your full width and grow a combo; miss, and whatever overhangs gets sliced clean away and the next slab is narrower. The palette climbs through twilight as you rise, from deep indigo to warm light. There is no finish line, no timer, no pressure — only your next best height. • One-tap controls — easy to learn, hard to put down • Chase PERFECT center drops to build combos • Soft, glowing 3D built for relaxing play • Endless climb through a shifting twilight palette • Works fully offline — no account, no sign-up • Free to play How high can you climb?
Singularity
Defend a central core from relentless enemy waves by strategically upgrading its abilities. Each run offers unique power-ups, leading to challenging boss battles and a persistent progression system.
- Minimalist core defense gameplay
- Strategic mid-run ability upgrades
- Boss waves every ten levels
- Prestige system for permanent power
- One-thumb controls
- Game Center achievements
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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 in-app purchases: Spire at none against Singularity's 1. On price, ads, device support and iOS requirement 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. Singularity sells 1 one-off in-app purchase. Spire asks for nothing beyond the download.
| Parameter | Spire | Singularity |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 3 days |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 69 MB | 122 MB |
| Age rating | 4+ | 4+ |
| Developer | Cristopher Guido | Alfredo Siezar |
In-app purchases
Spire
No in-app purchases
Singularity
- Remove Ads$4.99








