Comparison

Bedtime Sleep Cycles vs PCB Studio Maker

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

Head to head
About

Bedtime Sleep Cycles

This utility helps you determine the optimal time to wake up by visualizing sleep cycles. Simply adjust colored bars on a clock to find a wake-up time that aligns with the height of your sleep cycle, helping you feel more refreshed.

Highlights
  • Visualize sleep cycles
  • Adjust wake-up times
  • Optimal sleep timing
  • Red, yellow, blue sleep indicators
  • Lightweight design
Features
Read full description

Bedtime is a simple and colorful way to determine what time you should wake up. Just drag and the colored bars around the clock to find a good time to set your alarm for. - Red is the minimum time of sleep. - Yellow is a fair night of sleep. - Blue is the optimal amount of sleep. Research indicates that waking up in the middle of a sleep cycle causes you to feel tired and groggy. Waking up at the height of your sleep cycle allows you to feel more refreshed for your morning. Planning your night sleep at a timed interval is the best way to achieve this. Take the pain out of deciding what time to set your alarm and let Bedtime decide. Bedtime is free, lightweight and has no ads or usage tracking whatsoever. Please Note: Bedtime is not an alarm clock. Apple does not let apps set the system alarm. Bedtime can only tell you when to set your alarm.

About

PCB Studio Maker

Features
Read full description

PCB Studio Maker is a modern PCB design workspace built for Mac, iPhone and iPad. Create electronic projects from schematic to finished board using a clean, focused interface designed for fast prototyping, learning and real-world hardware development. Start with your schematic, organize components and nets, sync your design with the PCB layout, route tracks, inspect connections and preview your board in 3D before preparing it for manufacturing. KEY FEATURES • Schematic Design Create and organize electronic circuits with components, pins, nets and footprints. • PCB Layout Editor Place components, route copper tracks, add vias, inspect layers and refine your board layout. • Component Library Browse common resistors, capacitors, LEDs, connectors, ICs, MOSFETs, drivers, regulators and other electronic components. • 3D Board Preview Visualize your PCB and component placement in an interactive 3D view. • Design Rule Checks Review warnings, connectivity issues and potential design problems before manufacturing. • Manufacturing Preparation Review board layers, footprints, routing and fabrication requirements before export. • Export Tools Prepare manufacturing packages, board previews, parts lists, project files and other useful design outputs. • Multi-Device Workflow Use PCB Studio Maker on Mac, iPhone and iPad and continue designing wherever you work. PCB Studio Maker is useful for: • Electronics students • Makers and hobbyists • Embedded developers • Robotics projects • IoT development • Prototype electronics • PCB experimentation • Hardware engineers Whether you are building a simple prototype, motor controller, sensor board, embedded system or custom electronics project, PCB Studio Maker gives you the tools to move from idea to physical board in one streamlined workspace. Design. Route. Preview. Manufacture. Build your next PCB with PCB Studio Maker. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ The app uses Apple's Standard Licensed Application End User License Agreement.

Screenshots

Bedtime Sleep Cycles2 screens
PCB Studio Maker4 screens

Verdict

The call

The clearest difference is in-app purchases: Bedtime Sleep Cycles at none against PCB Studio Maker's 1. Bedtime Sleep Cycles also leads on iOS requirement (9.0 vs 17.6). PCB Studio Maker's advantage is update cadence (every 3 days vs every 6 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PCB Studio Maker sells 1 in-app purchase, starting at $4.99 per month. Bedtime Sleep Cycles asks for nothing beyond the download.

UpkeepUpdate frequency

Bedtime Sleep Cycles ships an update every 6 months, PCB Studio Maker every 3 days. The most recent releases landed on September 27, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 7 level
Bedtime Sleep Cycles versus PCB Studio Maker: the parameters behind the verdict, then further details
ParameterBedtime Sleep CyclesPCB Studio Maker
PriceFreeFree
Rating5.0 (7 ratings) — better—
Positive reviews69.2% of reviews—
Number of ratings7 — better—
Update frequencyEvery 6 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS9.0 — better17.6
Further details — not scored
Size1 MB11 MB
Age rating4+4+
DeveloperZachary HoweMirza Pasic

In-app purchases

None

Bedtime Sleep Cycles

No in-app purchases

1 purchases

PCB Studio Maker

Subscriptions1
  • PCB Studio Pro$4.991 Month

Questions

Is Bedtime Sleep Cycles free?
Bedtime Sleep Cycles is free to download, with no in-app purchases.
Is PCB Studio Maker free?
PCB Studio Maker is free to download, with in-app purchases available.
Do Bedtime Sleep Cycles or PCB Studio Maker have ads?
Neither Bedtime Sleep Cycles nor PCB Studio Maker shows ads.
Which is updated more often, Bedtime Sleep Cycles or PCB Studio Maker?
Bedtime Sleep Cycles ships an update every 6 months, and PCB Studio Maker every 3 days. Most recently, Bedtime Sleep Cycles was updated on September 27, 2026 and PCB Studio Maker on October 13, 2026.

Other comparisons