AngleCalculator vs Pyramids
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AngleCalculator
This app simplifies angle calculations and conversions. It handles degrees, minutes, and seconds (DMS) for applications in construction, surveying, and GPS. Perform conversions, mixed calculations, and track your history.
- Degrees to DMS conversion
- DMS to Degrees conversion
- Mixed angle calculations
- Continuous angle calculations
- Calculation history
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A calculator app for angle conversions. Easily convert and calculate degrees, minutes, and seconds (DMS) commonly used in construction, surveying, and GPS positioning. Features: Convert between degrees and DMS Perform mixed calculations (addition and subtraction) Continuous angle calculations View calculation history
Pyramids
Transform daunting tasks into an engaging game where completing objectives builds a growing pyramid. Engage in focused work sessions with gentle nudges to stay present, and utilize guided breathing exercises for resets. Earn rewards to customize your experience and build lasting habits.
- Gamified task completion
- Focus timer with distraction penalty
- Guided breathing exercises
- Pyramid building visualization
- Habit tracking with reminders
- Task splitting with AI helper
- In-game shop for customization
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Pyramids turns the things you keep putting off into a game worth playing. Every task is an enemy on the battlefield. Every task you finish becomes a brick in a pyramid that grows taller the more you do. Instead of a flat list that makes you feel behind, you get a world that rewards showing up. FOCUS BATTLES Pick a task, choose anywhere from 1 to 60 minutes, and set your phone face down. Stay present and you chip away at the enemy; get distracted and it heals. It is a gentle nudge to do one thing at a time — and it actually feels good to win. PRESENCE — BREATHE AND RESET Take a moment in the Presence tab with guided breathing: Box, 4-7-8, or the Physiological Sigh. Each cycle earns a small reward and charges a Steady Breath for a calmer start to your next battle. BUILD YOUR PYRAMID Finished tasks don't just disappear. They stack into a pyramid you can look back on, so your effort is something you can see instead of something you forget. HABITS THAT COME BACK Set daily or weekly recurring tasks for the routines you're building, and get gentle reminders so you don't lose your streak. BREAK BIG THINGS DOWN Stuck on something huge? Split it into smaller steps so the first move feels possible. An optional AI helper can suggest the steps for you (bring your own Anthropic API key — it stays on your device). EARN AND CUSTOMIZE Win battles to earn coins, then spend them in the shop on accents, battlefield backdrops, monster skins, and power-ups. Make it yours. A CALMER WAY TO BE PRODUCTIVE Pyramids is designed to feel encouraging, not nagging — a retro, dungeon-crawler take on self-care and getting things done. No accounts, no ads, no tracking. Your data stays on your device. Start small. Win one battle. Lay one brick.
Screenshots
Verdict
The clearest difference is in-app purchases: AngleCalculator at none against Pyramids's 5. AngleCalculator also leads on update cadence (weekly vs monthly) and ratings volume (87 vs 2). Pyramids's advantage is ads (none vs shown) and rating (5.0 vs 4.6). On price, 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. Pyramids sells 5 in-app purchases, starting at $2.99 per month. AngleCalculator asks for nothing beyond the download.
Pyramids holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: AngleCalculator has 87 ratings behind it against 2, so its average is the more settled of the two.
AngleCalculator ships an update weekly, Pyramids monthly. Both last shipped on October 13, 2026.
| Parameter | AngleCalculator | Pyramids |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (87 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 88.9% of reviews | — |
| Number of ratings | 87 — better | 2 |
| Update frequency | Weekly — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 3 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | EIICHI KOMINE | Sebastian Galloway |
Customer experience
AngleCalculator
Pyramids
In-app purchases
AngleCalculator
No in-app purchases
Pyramids
- Monthly Subscription7 Days trial$2.991 Month
- Annual Subscription7 Days trial$29.991 Year
- Pouch of Gems (100)$1.99
- Satchel of Gems (550)$8.99
- Chest of Gems (1200)$16.99
Questions
Is AngleCalculator free?
Is Pyramids free?
Which has better reviews, AngleCalculator or Pyramids?
Do AngleCalculator or Pyramids have ads?
Which is updated more often, AngleCalculator or Pyramids?
Other comparisons
