Ruler App vs Dice roller
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ruler App
Transform your iPhone or Apple Watch into a precise measuring tool. Easily switch between imperial and metric units and adjust the ruler's height for direct comparisons. Customize your experience with different color schemes.
- Imperial and metric scale switching
- Adjustable ruler height
- Color scheme customization
- Apple Watch compatibility
- Switchable ruler scales
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Turn your iPhone or Apple Watch into a ruler and measure the scale of any small thing. Features: - switch between imperial and metric scales - adjust the height of the ruler for direct comparison - different color schemes - switchable ruler scales Apple Watch App: - switch between imperial and metric scales - switchable ruler scales
Dice roller
Simulate real dice rolls with realistic 3D physics and animations. Perfect for tabletop RPGs, board games, or casual fun, offering customizable dice and an intuitive interface.
- Realistic 3D dice physics
- Customizable dice colors and patterns
- Multiple dice types (D6, D20, polyhedral)
- Optional sound effects and haptics
- Swipe or shake to roll
- Clutter-free interface
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Roll virtual dice anytime, anywhere. Whether you’re in a Dungeons & Dragons campaign, playing Yahtzee with friends, or need quick dice for a board game night, this 3D Dice Roller app gives you the feel of real dice — right on your phone. FEATURES: * Realistic 3D dice physics and rolling animations * Optional sound effects & haptics * Totally random results every time * Swipe or shake to roll * Multiple dice types: D6, D20, polyhedral sets & more * Customize dice colors, patterns & floors * Simple, clutter-free interface Perfect for: * DnD and other tabletop RPGs * Yahtzee, Yatzy, Farkle & party games * Ludo, Monopoly & board games * Settling friendly bets with a roll Download now and make every roll count! Privacy Policy: https://robzapps.com/privacy Terms of Use: https://robzapps.com/terms
Screenshots
Verdict
The clearest difference is price: Dice roller at Free against Ruler App's $0.99. Dice roller also leads on rating (5.0 vs 2.6) and update cadence (every 3 weeks vs every 11 months). Ruler App's advantage is in-app purchases (none vs 3) and ads (none vs shown). On ratings volume 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
Dice roller is free to download; Ruler App costs $0.99 up front. Dice roller sells 3 in-app purchases, starting at $1.99 per month. Ruler App asks for nothing beyond the download.
Dice roller holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 5 and 7 respectively.
Ruler App ships an update every 11 months, Dice roller every 3 weeks. The most recent releases landed on October 22, 2026 and October 13, 2026 respectively.
| Parameter | Ruler App | Dice roller |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 2.6 (5 ratings) | 5.0 (7 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 | 7 — better |
| Update frequency | Every 11 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 2 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | Piet Jonas | Vignesh Viswanathan |
Customer experience
Ruler App
Dice roller
In-app purchases
Ruler App
No in-app purchases
Dice roller
- Pro Monthly$1.991 Month
- Pro Yearly$9.991 Year
- Dice Pro Lifetime$19.99
Questions
Is Ruler App free?
Is Dice roller free?
Which has better reviews, Ruler App or Dice roller?
Do Ruler App or Dice roller have ads?
Which is updated more often, Ruler App or Dice roller?
Other comparisons
