Comparison

KBuddy 9 vs SleepingTemp

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

Head to head
About

KBuddy 9

This digital workout companion helps manage and execute personalized training plans. It offers precise timers, automatic weight adjustments, and progress tracking. Seamlessly syncs across Apple devices and integrates with Apple Health.

Highlights
  • Unlimited training plan creation
  • Precise workout timer
  • Automatic weight adjustments
  • Apple Watch integration
  • Detailed statistics and muscle overviews
  • PDF export of progress
  • Apple Health integration
Features
Read full description

Ditch the clipboard — KBuddy is your digital workout companion for Kieser Training. Whether on iPhone, iPad, Apple Watch, or Vision Pro: your training plan is always with you. *Why KBuddy?* •⁠ ⁠Create and manage unlimited training plans •⁠ ⁠Precise timer with countdown, auto-stop, and pace control •⁠ ⁠Automatic weight adjustments based on duration or reps achieved •⁠ ⁠Train both sides together or independently •⁠ ⁠Live Activity shows your current workout on the Lock Screen •⁠ ⁠Apple Watch app with Ultra Action Button support •⁠ ⁠iCloud sync across all your devices *Track Your Progress* •⁠ ⁠Detailed statistics and muscle overviews •⁠ ⁠PDF export with weights, pace, settings, and progress changes •⁠ ⁠Control training reminders — never miss a scheduled session •⁠ ⁠Apple Health integration *Built for Your Workout* •⁠ ⁠Siri voice output during training •⁠ ⁠Sound and haptic feedback for phase changes •⁠ ⁠Dynamic Type for optimal readability •⁠ ⁠Create custom exercises •⁠ ⁠Returning after a break? Adjust all weights by percentage in one tap •⁠ ⁠Data backup and easy import from KBuddy 7 KBuddy runs on iPhone, iPad, Apple Watch, and Vision Pro. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

SleepingTemp

Monitor your wrist temperature overnight with this Apple Watch app. Gain insights into your sleep patterns and identify potential disruptions affecting sleep quality. Understand how temperature fluctuations relate to your body's internal state for better rest.

Highlights
  • Sleep temperature monitoring
  • Wrist temperature insights
  • Sleep disruption identification
  • Apple Watch integration
  • Sleep focus activation tracking
Features
Read full description

Introducing SleepingTemp , an app that provides you with valuable insights into your sleep wrist temperature. SleepingTemp is a simple and intuitive app that you can install on your Apple Watch. By monitoring your wrist temperature, SleepingTemp can help you identify any issues that may be preventing you from getting the best possible sleep. For example, if your wrist temperature is consistently too high or too low, this may indicate that you are not sleeping deeply enough or that your sleep is being disrupted by external factors. The temperature on the wrist is related to the body temperature. It is measured via the Apple Watch while you sleep. The wrist temperature shows an average of several measurements taken while you are asleep and when the sleep focus is activated. Requirements: - An Apple Watch Series 8 or Apple Watch Ultra. - Sleep must be set up with Track Sleep with Apple Watch enabled. - Sleep Focus must be enabled for at least 4 hours a night for about 5 nights.

Screenshots

KBuddy 94 screens
SleepingTemp3 screens

Verdict

The call

The clearest difference is review sentiment: KBuddy 9 at 92% against SleepingTemp's 45%. KBuddy 9 also leads on price (Free vs $2.99) and device support (4 vs 2). SleepingTemp's advantage is in-app purchases (none vs 12) and update cadence (every 5 days vs every 3 weeks). On ads 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

KBuddy 9 is free to download; SleepingTemp costs $2.99 up front. KBuddy 9 sells 12 in-app purchases, starting at $0.99 per 7 days. SleepingTemp asks for nothing beyond the download.

UpkeepUpdate frequency

KBuddy 9 ships an update every 3 weeks, SleepingTemp every 5 days. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.

Scorecard6 real differences · 4 level
KBuddy 9 versus SleepingTemp: the parameters behind the verdict, then further details
ParameterKBuddy 9SleepingTemp
PriceFree — better$2.99
Rating4.5 (2 ratings) — better—
Positive reviews91.7% of reviews — better45.5% of reviews
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, Apple Watch, Vision Pro — betteriPhone, Apple Watch
Requires iOS18.017.0 — better
Further details — not scored
Size73 MB17 MB
Age rating4+4+
DeveloperOleg MuellerKevin Reutter

Customer experience

KBuddy 9

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews24 reviews
Positive91.7%
Neutral4.2%
Negative4.2%

SleepingTemp

Written reviews22 reviews
Positive45.5%
Neutral9.1%
Negative45.5%

In-app purchases

12 purchases

KBuddy 9

Subscriptions6
  • Unlock Pro - Weekly$0.997 Days
  • Unlock Pro - Weekly - Family$1.997 Days
  • Unlock Pro - Monthly$1.991 Month
Show 3 more
  • Unlock Pro - Monthly - Family$2.991 Month
  • Unlock Pro - Yearly$17.991 Year
  • Unlock Pro - Yearly - Family$24.991 Year
One-time6
  • Small Tip$1.99
  • Medium Tip$3.99
  • Big Tip$9.99
Show 3 more
  • Very Big Tip$24.99
  • Unlock Pro$49.99
  • Unlock Pro - Family$89.99
None

SleepingTemp

No in-app purchases

Questions

Is KBuddy 9 free?
KBuddy 9 is free to download, with in-app purchases available.
Is SleepingTemp free?
SleepingTemp costs $2.99, with no in-app purchases.
Do KBuddy 9 or SleepingTemp have ads?
Neither KBuddy 9 nor SleepingTemp shows ads.
Which is updated more often, KBuddy 9 or SleepingTemp?
KBuddy 9 ships an update every 3 weeks, and SleepingTemp every 5 days. Most recently, KBuddy 9 was updated on September 28, 2026 and SleepingTemp on September 29, 2026.

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