Comparison

E vs Grille

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

Head to head
About

E

Access government services related to traffic penalties, vehicle information, and official documents. Request appeals and obtain electronic documents conveniently. Contact support via email for assistance.

Highlights
  • View penalty information
  • Access car details
  • Request appeals
  • Obtain electronic documents
  • Read news updates
Features
Read full description

The E-polis application, developed by the Ministry of Internal Affairs of the Republic of Azerbaijan, serves as a convenient platform for citizens to access various E-polis services. Through the application, users can easily obtain detailed information on penalties, cars, and news. Additionally, the application facilitates the request for appeals and the acquisition of different types of electron documents. For further assistance or inquiries, users are encouraged to reach out to the dedicated email address at e-xidmet@mia.gov.az.

About

Grille

Features
Read full description

Water in your speaker? Grille plays engineered low-frequency tones through your phone's speaker. The sound pressure vibrates the speaker membrane, which helps push trapped water droplets and loose dust out of the grille. No account. No setup. Take the case off, point the speaker down, press start. CLEANING ROUTINES • Water Eject — the classic pass centred on 165 Hz, the same range a smartwatch uses for the same job • Deep Clean — a wide sweep with multiple passes, for a speaker still muffled after one round • Dust Remover — pulsed mid and high tones that shake loose dust and pocket lint out of the grille • Earpiece Care — a quieter, gentler routine tuned for the small speaker you hold against your ear SOUND TOOLS • Speaker Test — play a clean reference tone through the left channel, the right, or both, and hear for yourself whether one side is quieter or crackly • Custom Frequency — dial in any tone from 20 Hz to 20 kHz, choose sine, triangle, square or saw, and watch it move on a live oscilloscope BUILT WITH CARE • Gentle, Standard and Deep change how long a routine runs, never how loud it gets — no sudden volume jumps • Grille raises your volume for you, then puts it back exactly where it was • Haptics pulse in time with the tone, adding mechanical agitation on top of the sound • Playback is blocked while headphones are connected, because at this volume that matters • Dark and light themes, in English, Turkish, Azerbaijani and Russian WHAT GRILLE IS NOT Grille can help clear a speaker grille. It cannot repair a water-damaged device, and results vary by phone model and by how long liquid has been sitting there. If your device has been submerged, follow the manufacturer's guidance and seek professional service. Never use Grille while wearing headphones or earphones. Keep the phone away from ears — yours, other people's, and your pets'. GRILLE PRO Pro unlocks every cleaning routine, custom frequency and waveform, unlimited daily sessions, and removes all ads. • Weekly — $4.99 per week, after a 3-day free trial • Yearly — $29.99 per year, after a 3-day free trial • Lifetime — $39.99, one-time purchase Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the period ends. Manage or cancel your subscription in your Apple Account settings after purchase. Any unused portion of a free trial is forfeited when a subscription is purchased. Terms of Use: https://grilleapp.netlify.app/terms.html Privacy Policy: https://grilleapp.netlify.app/privacy.html

Screenshots

E4 screens
Grille4 screens

Verdict

The call

The clearest difference is in-app purchases: E at none against Grille's 3. E also leads on ads (none vs shown). On price, update cadence, 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. Grille sells 3 in-app purchases, starting at $4.99 per 7 days. E asks for nothing beyond the download.

UpkeepUpdate frequency

E ships an update every 3 weeks, Grille every 9 days. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 7 level
E versus Grille: the parameters behind the verdict, then further details
ParameterEGrille
PriceFreeFree
Rating4.8 (34 ratings) — better—
Number of ratings34 — better—
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size61 MB50 MB
Age rating4+4+
DeveloperThe Ministry of Internal Affairs of the Republic of AzerbaijanHamid Hamidbayli

In-app purchases

None

E

No in-app purchases

3 purchases

Grille

Subscriptions2
  • Grille Pro Weekly3 Days trial$4.997 Days
  • Grille Pro Yearly3 Days trial$29.991 Year
One-time1
  • Grille Pro Lifetime$34.99

Questions

Is E free?
E is free to download, with no in-app purchases.
Is Grille free?
Grille is free to download, with in-app purchases available.
Do E or Grille have ads?
Grille shows ads; E does not.
Which is updated more often, E or Grille?
E ships an update every 3 weeks, and Grille every 9 days. Most recently, E was updated on October 25, 2026 and Grille on October 8, 2026.

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