Comparison

Innfact Krait vs Nenne

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

Head to head
About

Innfact Krait

Read full description

This app is made for Krait power strip. To control the power on/off timer and provide OTA firmware upgrade functionality

About

Nenne

This utility app provides a nap timer and alarm system that plays exclusively through earphones, ensuring no sound leaks to disturb others. It offers customizable alarm settings, gradual volume increases, and home screen widgets for convenient time management.

Highlights
  • Earphone-only alarms
  • Nap timer (10s-180m)
  • Wake-up alarms
  • Gradually louder alarms
  • Home screen widgets
  • Customizable alarm sounds
Features
Read full description

Ever skipped setting an alarm because you didn't want to wake the person next to you? Nenne is a nap timer that plays alarms only through your earphones. Nothing leaks from the speaker, so you can nap freely in the library, on the subway, or at your desk. Features • Alarms that play only through earphones, wired or Bluetooth • Unplug your earphones to pause the alarm, plug them back in to resume • Nap timer from 10 seconds to 180 minutes, set to the second • Wake-up alarms at set times and days (3 free) • Earphone or speaker mode and sound for each alarm • Alarms that grow gradually louder, with optional vibration • Alarm sounds by theme, with previews • Favorites tab for the naps you use most • Home Screen widgets showing nap time left and your next alarm • Dark mode and multiple languages Nenne+ Everything you need for your alarms stays free. With Nenne+ you get: • All 45 alarm sounds without watching ads • Up to 10 wake-up alarms, with volume per alarm • Your own sounds (mp3, wav, m4a) as alarms • Snooze (5, 10, 15 minutes) • 3 nap favorites Terms of Use: https://nenneapp.com/terms Privacy Policy: https://nenneapp.com/privacy

Screenshots

Innfact Krait3 screens
Nenne4 screens

Verdict

The call

The clearest difference is in-app purchases: Innfact Krait at none against Nenne's 3. Innfact Krait also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). Nenne's advantage is update cadence (every 8 days vs every 6 months). On price 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. Nenne sells 3 in-app purchases, starting at $2.99 per month. Innfact Krait asks for nothing beyond the download.

UpkeepUpdate frequency

Innfact Krait ships an update every 6 months, Nenne every 8 days. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

Scorecard4 real differences · 6 level
Innfact Krait versus Nenne: the parameters behind the verdict, then further details
ParameterInnfact KraitNenne
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—90.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 6 monthsEvery 8 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.0
Further details — not scored
Size38 MB95 MB
Age rating4+4+
DeveloperInnfactJAEMIN LEE

In-app purchases

None

Innfact Krait

No in-app purchases

3 purchases

Nenne

Subscriptions2
  • Nenne+ Monthly$2.991 Month
  • Nenne+ Yearly7 Days trial$14.991 Year
One-time1
  • Nenne+ Lifetime$44.99

Questions

Is Innfact Krait free?
Innfact Krait is free to download, with no in-app purchases.
Is Nenne free?
Nenne is free to download, with in-app purchases available.
Do Innfact Krait or Nenne have ads?
Nenne shows ads; Innfact Krait does not.
Which is updated more often, Innfact Krait or Nenne?
Innfact Krait ships an update every 6 months, and Nenne every 8 days. Most recently, Innfact Krait was updated on November 7, 2026 and Nenne on November 10, 2026.

Other comparisons