Comparison

Deep Task vs Periphery

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

Head to head
About

Deep Task

This app helps you focus on deliberate work by breaking down large goals into small, manageable steps. It uses timed work sessions and a visual progress tracker to build focus as a skill. Plan your day and week with a clear timeline, and track your progress with a momentum calendar.

Highlights
  • Break down big goals into subtasks
  • Work in focused sprints with timers
  • Visual progress ring for sessions
  • Schedule daily and weekly work blocks
  • Momentum calendar for streaks
  • Track completed tasks and stats
Features
Read full description

Deep Task helps you do focused, deliberate work instead of drowning in an endless to-do list. Most productivity apps just give you more places to pile up tasks. Deep Task does the opposite: it pushes you to pick one clear goal, break it into small steps, set a timer, and actually get into the zone. Focus isn't something you're born with. It's a skill you build, one session at a time. BREAK BIG GOALS DOWN Big projects feel overwhelming because they're vague. Deep Task fixes that. Name the one outcome you're working toward ("finish the quarterly report," "study chapter 4," "ship the landing page"), then split it into concrete, bite-sized subtasks. A clear goal gives every session direction, and a short checklist turns an intimidating project into a series of small wins you can actually finish. WORK IN FOCUSED SPRINTS Every task gets a time box and a built-in countdown timer with a clean visual progress ring. You see both elapsed and remaining time at a glance, so you always know where you stand in the session. Need to step away? Pause and resume without losing a second. Your progress is saved automatically, even if you close the app. Gentle prompts discourage mid-session breaks and keep you in the deep-work zone until the timer is done, then celebrate when you cross the finish line. CHECK IT OFF Deep Task is about finishing real work, not just logging hours. Complete your subtasks within the time box and check them off one by one. When the last box is ticked, the task is done, celebrated, and archived. No busywork, no lingering clutter. If you finish early, the app encourages you to use the remaining time to polish and improve rather than rushing off. PLAN YOUR DAY Lay out your day on a clean, vertical timeline in the Schedule tab. Create deep-work blocks and choose exactly how they repeat: - Everyday blocks for your daily routine - Weekly recurring blocks for specific weekdays - One-off blocks for special days and events Set start and end times in simple 15-minute increments, and automatic overlap protection keeps your schedule conflict-free. Attach tasks directly to any block, then open it to see its time range and everything you've planned to get done. SEE YOUR WHOLE WEEK Tap into Week at a Glance to view all seven days at once, complete with block and task counts for each day. Jump straight to any day to plan ahead so you're always one step in front of your week instead of scrambling to catch up. BUILD UNSTOPPABLE MOMENTUM Consistency is the real productivity superpower, and Deep Task makes it visible. The Momentum calendar highlights every day you completed deep work, turning your effort into a streak you won't want to break. The Completed tab keeps a tidy history of finished tasks, organized by day with clear "Today" and "Yesterday" labels, plus stat cards showing what you've completed today, this week, and all-time. Watch the numbers climb and let your own track record keep you going. A HOME BASE THAT KEEPS YOU MOVING Your home dashboard greets you by time of day and surfaces what matters most: your active tasks, your current focus streak, and how much you've completed this month. Add tasks and subtasks on the fly, swipe to clear what's done, and move through everything with smooth, distraction-free navigation. WHO IT'S FOR Deep Task is built for knowledge workers, students, writers, developers, consultants, and anyone who wants to trade scattered, reactive busywork for calm, focused progress. If vague to-do lists and constant context-switching leave you busy but not productive, this is your reset. Stop juggling everything at once. Do one meaningful thing at a time and build the momentum to keep going.

About

Periphery

Features
Read full description

Professional Bluetooth LE scanner and debugger for iOS. Periphery gives developers, engineers, and power users a complete toolkit for inspecting Bluetooth Low Energy devices. Scan nearby devices, read GATT services and characteristics, write values, and subscribe to notifications — all in one elegant app. FEATURES - Scan and discover nearby BLE devices in real time - Full GATT inspector: browse services, characteristics, and descriptors - Read, write, and subscribe to BLE characteristics - Automatic UUID identification for known devices - Device fingerprinting: identify chips from Nordic, ESP32, Xiaomi, Shelly - Offline UUID database — no internet required - Dark interface optimized for hardware labs - Find lost Bluetooth devices, tags, and trackers by signal strength (RSSI) with a live proximity meter, a signal graph and an optional beep that speeds up as you get closer - Give devices your own names: they keep them next time and are listed first - Filter the list by minimum signal or hide devices that advertise no name PRO FEATURES Unlock with Periphery Pro: - Unlimited scanning, with no session limit - Session logging: every read, write and notification saved - Unlimited saved sessions, exportable as plain text - No ads, ever FREE VERSION Free to download. The first 3 scan sessions are free, with ads. Unlimited scanning, session logs and no ads need Periphery Pro (subscription or lifetime purchase). BUILT FOR - iOS and embedded developers - IoT engineers and hobbyists - Hardware prototypers - QA engineers testing BLE products - Anyone debugging Bluetooth connectivity - Anyone hunting a lost Bluetooth tag, tracker, or pair of earbuds COMMON QUESTIONS Does it work without an account or internet? Yes to both. Everything happens over Bluetooth on the device. What can it actually see? Any Bluetooth Low Energy device advertising nearby: name, address, RSSI, advertisement data, then the full GATT tree — services, characteristics, descriptors — with read, write and notify. Can it find my lost earbuds or a tracker? It can tell you whether they are advertising and how strong the signal is, which gets you warmer or colder as you walk. It cannot show a map or a direction: BLE gives signal strength, not bearing. Does it work with classic Bluetooth devices? No. iOS only exposes Bluetooth Low Energy to apps. Car kits and older audio devices that use classic Bluetooth are invisible to any app on the App Store. Why does the address change every few minutes? That is iOS, not the app. Apple rotates the identifier it shows you for privacy, so the same device can appear under different addresses. Does it work on iPad? Yes. Terms of Use: https://masaapps360.com/periphery/terms/ Privacy Policy: https://masaapps360.com/periphery/privacy/

Screenshots

Periphery4 screens

Verdict

The call

The clearest difference is in-app purchases: Deep Task at none against Periphery's 4. Deep Task also leads on ads (none vs shown). Periphery's advantage is update cadence (weekly vs every 9 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Periphery sells 4 in-app purchases, starting at $0.99 per 7 days. Deep Task asks for nothing beyond the download.

UpkeepUpdate frequency

Deep Task ships an update every 9 months, Periphery weekly. The most recent releases landed on October 21, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 6 level
Deep Task versus Periphery: the parameters behind the verdict, then further details
ParameterDeep TaskPeriphery
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 9 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017.0 — better
Further details — not scored
Size9 MB6 MB
Age rating4+4+
Developerstephen RainsGrima Hdez

In-app purchases

None

Deep Task

No in-app purchases

4 purchases

Periphery

Subscriptions3
  • Periphery Pro Weekly$0.997 Days
  • Periphery Pro Monthly$1.991 Month
  • Periphery Pro Yearly$2.991 Year
One-time1
  • Periphery Pro Lifetime$3.99

Questions

Is Deep Task free?
Deep Task is free to download, with no in-app purchases.
Is Periphery free?
Periphery is free to download, with in-app purchases available.
Do Deep Task or Periphery have ads?
Periphery shows ads; Deep Task does not.
Which is updated more often, Deep Task or Periphery?
Deep Task ships an update every 9 months, and Periphery weekly. Most recently, Deep Task was updated on October 21, 2026 and Periphery on October 29, 2026.

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