Comparison

Spot o'clock vs HealthySync

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

Head to head
About

Spot o'clock

This app offers a unique way to tell time using colored spots instead of small numbers, ideal for those with vision impairments or who need to read the time from a distance. It provides an innovative, out-of-focus reading experience for analog time display.

Highlights
  • Read time out of focus
  • Colored spots for hour indication
  • Traditional analog minute display
  • Optimized for iOS features
  • Keeps screen on for bedside use
  • Auto orientation support
  • Apple Watch companion app
Features
Read full description

Overview: Spot o’clock is a unique clock designed to be read out of focus. A fantastic innovation for people with poor vision and struggle to read traditional clocks without their corrective lenses. The clock face features a unique design where colored spots are arranged around the analog clock face, allowing users to read the time by position rather than clarity. Description: - Similar to reading a pair of six-sided dice, where the patterns are recognized rather than counting. - The current hour is interpreted by the position of the white spot among the visible red cornerstone spots.   - Just ahead of the current hour white spot is the place holder open circle that over rides the red cornerstones at 2,5,8,11 o'clock. - The open circle is critical to the clock function. - The minute is interpreted by the traditional position of analog clock hands. - Individuals can read Spot o’clock at a distance typical of a bedside nightstand or greater. Results may vary per individual. - Spot o’clock can also be easily read by active users who are physically on the go when small numbers are difficult to read in motion. iOS features: - Optimized for iOS18 + features - Spot o’clock on iPhone overrides screen sleep function to remain on for extended periods such as all night bedside clock or desk clock. - Please keep your device connected to power supply when doing so. - Auto orientation in either landscape or portrait modes. - Red underline below the clock face allows the user to identify which end is down to assist with auto orientation. Free version: - Ad banner - Utilizing only the base face for those who prefer a simple, less distracting display. - Apple Watch companion is a practical solution for users who need a reliable time-telling app without the fuss of reading small numbers. In app purchase Available: Unlocks pro features for those who prefer a bit more precision for all devices: iPhone, iPad and Apple Watch. - Red second hand (pro version) - Discrete hour indices (pro version) Visit www.spotoclock.com Watch the demo and read more about the Spot o’clock. A patented method of telling time by Luminosity Industries LLC.

About

HealthySync

Features
Read full description

HealthSync is a privacy-first iPhone app for people who want selected health data available in systems they control. Choose the categories you want to sync, including steps, energy, heart rate, resting heart rate, HRV, sleep, workouts, body metrics, and optional nutrition and water data. HealthSync reads data on-device after you grant permission, stores your upload token in Keychain, and sends queued JSON batches only to the backend you configure or to hosted HealthSync storage when enabled. Use HealthSync for private dashboards, personal analytics, self-hosted databases, and agent workflows that need health summaries from your own endpoint. What you can do: - Review Health access with user-controlled read permissions - Toggle each health category before sync - Sync the last 24 hours or backfill a date range - Retry failed uploads automatically - Use a custom HTTPS backend or managed HealthSync storage - Keep raw health payloads out of app logs HealthSync does not provide medical advice, diagnosis, or treatment. It is a data sync utility for personal use.

Screenshots

Spot o'clock4 screens
HealthySync4 screens

Verdict

The call

The clearest difference is in-app purchases: HealthySync at none against Spot o'clock's 1. HealthySync also leads on ads (none vs shown). Spot o'clock's advantage is update cadence (every 5 weeks vs every 3 months) and device support (3 vs 1). On price 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. Spot o'clock sells 1 one-off in-app purchase. HealthySync asks for nothing beyond the download.

UpkeepUpdate frequency

Spot o'clock ships an update every 5 weeks, HealthySync every 3 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Spot o'clock versus HealthySync: the parameters behind the verdict, then further details
ParameterSpot o'clockHealthySync
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 5 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.617.0 — better
Further details — not scored
Size12 MB2 MB
Age rating4+4+
DeveloperLuminosity IndustriesYash Garg

In-app purchases

1 purchases

Spot o'clock

One-time1
  • Spot o'clock Pro Features$1.99
None

HealthySync

No in-app purchases

Questions

Is Spot o'clock free?
Spot o'clock is free to download, with in-app purchases available.
Is HealthySync free?
HealthySync is free to download, with no in-app purchases.
Do Spot o'clock or HealthySync have ads?
Spot o'clock shows ads; HealthySync does not.
Which is updated more often, Spot o'clock or HealthySync?
Spot o'clock ships an update every 5 weeks, and HealthySync every 3 months. Most recently, Spot o'clock was updated on November 1, 2026 and HealthySync on October 31, 2026.

Other comparisons