Comparison

MoonShift Pro vs Universal Speed Test

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

Head to head
About

MoonShift Pro

Features
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MoonShift is the sleep planning app built specifically for shift workers. Whether you are a nurse on 12-hour night shifts, a first responder on rotating schedules, or anyone working non-traditional hours, MoonShift helps you sleep better, recover faster, and stay alert on the job. SMART SLEEP PLANNING Enter your shift schedule and MoonShift instantly generates a personalized sleep plan. The engine accounts for your shift type, commute time, wind-down routine, and wake buffer to calculate the optimal sleep window. Get bedtime and wake-up reminders that actually match your irregular schedule. RECOVERY SCORE Stop guessing how tired you really are. MoonShift calculates a daily Recovery Score (0-100) using five evidence-based factors: sleep duration, timing, consistency, caffeine impact, and circadian disruption. Track your fatigue level and know exactly when to push hard and when to prioritize rest. CAFFEINE CUTOFF Log your coffee, tea, and energy drinks. MoonShift calculates your current caffeine level in real time using a 6-hour half-life model and warns you when to stop consuming caffeine to protect your sleep. Personalized based on your caffeine sensitivity. NAP OPTIMIZER Sleep debt building up? MoonShift recommends the right nap type at the right time: 20-minute power naps for quick alertness, 90-minute cycle naps for full restoration, and pre-shift naps for night workers. Each recommendation includes the science behind it. LIGHT GUIDANCE Light is the most powerful circadian regulator. MoonShift tells you exactly when to seek bright light and when to avoid it, based on your shift. Night workers get reminders to wear sunglasses on the commute home and seek light upon waking. TRANSITION DAY PLANS Switching from day shift to night shift? MoonShift creates a two-phase transition plan with a short recovery nap and a full night sleep, helping your body adjust to the new rhythm faster. HEALTHKIT INTEGRATION Sync your sleep data from Apple Watch via HealthKit. MoonShift reads your sleep analysis to calculate accurate recovery scores and can write planned sleep windows back to Apple Health. Manual sleep logging is also available if you do not have an Apple Watch. ROTATION TEMPLATES Set up recurring rotation patterns in seconds: 3 Day to 3 Night to 3 Off, 2 Day to 2 Night to 2 Off, 4 Day to 3 Off, 7 Night to 7 Off, or create your own custom rotation. WEEK OVERVIEW See your entire week at a glance. View shift types, sleep windows, and recovery scores for each day. Plan ahead and know when your toughest days are coming. SMART NOTIFICATIONS Get wind-down reminders before bedtime, wake-up alerts, caffeine cutoff warnings, and light guidance notifications, all timed to your specific shift schedule. PRIVACY FIRST Your data stays on your device. Health data is accessed through Apple's secure HealthKit framework and never leaves your device. No tracking, no ads, no selling data. WHO IS MOONSHIFT FOR? - Nurses and healthcare workers on 12-hour shifts - First responders (firefighters, EMTs, police) - Pilots and flight attendants - Factory and warehouse workers - Security personnel - Anyone working nights, evenings, or rotating shifts SUBSCRIPTION INFORMATION: - Payment will be charged to your Apple ID account at confirmation of purchase. - Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. - You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription.

About

Universal Speed Test

Features
Read full description

Universal Speed Test measures your internet the right way — and tells you what it actually means. Most speed tests just throw a number at you. Universal Speed Test goes further: it grades your connection, checks the hidden lag that ruins gaming and calls, and tells you exactly what your internet can handle. — FAST, ACCURATE MEASUREMENT — • Download & upload speed with a smooth, animated gauge • Ping, jitter and a live real-time speed graph • Sustained-peak (p90) results — not misleading averages • Powered by a fast global network, works on Wi-Fi, 5G and LTE — SEE WHAT MOST APPS HIDE — • Bufferbloat grade (A–F): the real reason a "fast" connection still feels slow • Responsiveness (RPM) score, the modern Apple/IETF standard • Loaded-latency testing while your connection is under load — KNOW WHAT IT'S GOOD FOR — Instant, honest ratings for the things you actually do: • 4K streaming • HD video • Online gaming • Video calls — BUILT FOR iOS — • Beautiful, modern design with a real speedometer • Home Screen widget with your latest result • Live Activity & Dynamic Island during a test • Full test history with trend charts • Export your history as CSV • Share a clean result card with one tap — PRIVATE BY DESIGN — Your results stay on your device. No account required. Free to use, with an optional one-time purchase to remove ads — no subscriptions. Test your connection. Understand it. Fix it.

Screenshots

MoonShift Pro4 screens
Universal Speed Test4 screens

Verdict

The call

The clearest difference is ads: MoonShift Pro at none against Universal Speed Test's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. MoonShift Pro sells 2 in-app purchases, starting at $2.99 per month and Universal Speed Test sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference Ā· 5 level
MoonShift Pro versus Universal Speed Test: the parameters behind the verdict, then further details
ParameterMoonShift ProUniversal Speed Test
PriceFreeFree
Update frequency—Every 5 weeks
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPad — betteriPhone
Requires iOS1717.0
Further details — not scored
Size8 MB6 MB
Age rating4+4+
Developer蓺 周Birkan Aksoy

In-app purchases

2 purchases

MoonShift Pro

Subscriptions2
  • MoonShift Pro Monthly$2.991 Month
  • MoonShift Pro Yearly7 Days trial$19.991 Year
1 purchases

Universal Speed Test

One-time1
  • Remove Ads$4.99

Questions

Is MoonShift Pro free?
MoonShift Pro is free to download, with in-app purchases available.
Is Universal Speed Test free?
Universal Speed Test is free to download, with in-app purchases available.
Do MoonShift Pro or Universal Speed Test have ads?
Universal Speed Test shows ads; MoonShift Pro does not.

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