Sound vs NoiseLog
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Sound
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The collected audio is classified in real time and the most highly-estimated classification results are displayed. *Categories are divided into 303 types, such as animal calls, everyday sounds, musical instruments, and sports. [lCategories] speech,shout,yell,battle_cry,children_shouting,screaming,whispering,laughter,baby_laughter,giggling,snicker,belly_laugh,chuckle_chortle,crying_sobbing,baby_crying,sigh,singing,choir_singing,yodeling,rapping,humming,whistling,breathing,snoring,gasp,cough,sneeze,nose_blowing,person_running,person_shuffling,person_walking,chewing,biting,gargling,burp,hiccup,slurp,finger_snapping,clapping,cheering,applause,booing,chatter,crowd,babble,dog,dog_bark,dog_howl,dog_bow_wow,dog_growl,dog_whimper,cat,cat_purr,cat_meow,horse_clip_clop,horse_neigh,cow_moo,pig_oink,sheep_bleat,fowl,chicken,chicken_cluck,rooster_crow,turkey_gobble,duck_quack,goose_honk,lion_roar,bird,bird_vocalization,bird_chirp_tweet,bird_squawk,pigeon_dove_coo,crow_caw,owl_hoot,bird_flapping,insect,cricket_chirp,mosquito_buzz,fly_buzz,bee_buzz,frog,frog_croak,snake_hiss,snake_rattle,whale_vocalization,coyote_howl,elk_bugle,music,plucked_string_instrument,guitar,electric_guitar,bass_guitar,acoustic_guitar,steel_guitar_slide_guitar,guitar_tapping,guitar_strum,banjo,sitar,mandolin,zither,ukulele,keyboard_musical,piano,electric_piano,organ,electronic_organ,hammond_organ,synthesizer,harpsichord,percussion,drum_kit,drum,snare_drum,bass_drum,timpani,tabla,cymbal,hi_hat,tambourine,rattle_instrument,gong,mallet_percussion,marimba_xylophone,glockenspiel,vibraphone,steelpan,orchestra,brass_instrument,french_horn,trumpet,trombone,bowed_string_instrument,violin_fiddle,cello,double_bass,wind_instrument,flute,saxophone,clarinet,oboe,bassoon,harp,bell,church_bell,bicycle_bell,cowbell,tuning_fork,chime,wind_chime,harmonica,accordion,bagpipes,didgeridoo,shofar,theremin,singing_bowl,disc_scratching,wind,wind_rustling_leaves,wind_noise_microphone,thunderstorm,thunder,water,rain,raindrop,stream_burbling,waterfall,ocean,sea_waves,gurgling,fire,fire_crackle,boat_water_vehicle,sailing,rowboat_canoe_kayak,motorboat_speedboat,car_horn,power_windows,vehicle_skidding,car_passing_by,race_car,truck,air_horn,reverse_beeps,bus,emergency_vehicle,police_siren,ambulance_siren,fire_engine_siren,motorcycle,traffic_noise,rail_transport,train,train_whistle,train_horn,railroad_car,train_wheels_squealing,subway_metro,aircraft,helicopter,airplane,bicycle,skateboard,engine,lawn_mower,chainsaw,engine_knocking,engine_starting,engine_idling,engine_accelerating_revving,door,door_bell,door_sliding,door_slam,knock,tap,squeak,drawer_open_close,dishes_pots_pans,cutlery_silverware,chopping_food,frying_food,microwave_oven,blender,water_tap_faucet,sink_filling_washing,bathtub_filling_washing,hair_dryer,toilet_flush,toothbrush,vacuum_cleaner,zipper,keys_jangling,coin_dropping,scissors,electric_shaver,typing,typewriter,typing_computer_keyboard,writing,telephone,telephone_bell_ringing,ringtone,alarm_clock,siren,civil_defense_siren,smoke_detector,foghorn,ratchet_and_pawl,clock,tick,tick_tock,sewing_machine,mechanical_fan,air_conditioner,printer,camera,hammer,saw,power_tool,drill,hedge_trimmer,gunshot_gunfire,artillery_fire,fireworks,firecracker,eruption,boom,chopping_wood,wood_cracking,glass_clink,glass_breaking,liquid_splashing,liquid_sloshing,liquid_squishing,liquid_dripping,liquid_pouring,liquid_trickle_dribble,liquid_filling_container,liquid_spraying,water_pump,boiling,underwater_bubbling,whoosh_swoosh_swish,thump_thud,basketball_bounce,slap_smack,crushing,crumpling_crinkling,tearing,beep,click,bowling_impact,playing_badminton,playing_hockey,playing_squash,playing_table_tennis,playing_tennis,playing_volleyball,rope_skipping,scuba_diving,skiing,silence
NoiseLog
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NoiseLog is the simplest way to document noise disturbances and build a professional paper trail โ no account required, no internet needed. Whether you're dealing with noisy neighbors, chronic construction, or a landlord who won't act, NoiseLog helps you log every incident, spot patterns, and export a court-ready PDF report when you need it most. โ LOG IN SECONDS One tap starts a new incident. Timestamp is automatic. Add a category, decibel reading, duration, and a short note. Done in under 10 seconds. โ EVERYTHING STAYS ON YOUR DEVICE No cloud, no account, no subscription. Your evidence is yours. Stored privately on your phone. โ SPOT THE PATTERN See how often incidents happen, which times of day are worst, and which categories repeat. Let the data tell the story. โ EXPORT A PROFESSIONAL REPORT (PRO) Select a date range and generate a clean, formatted PDF report with a full incident table, summary statistics, and peak decibel readings. Ready to send to your landlord, HOA, housing authority, or solicitor. โ PRO FEATURES (one-time purchase) ยท PDF report export ยท Photo attachments on incidents . Raw Data Export ยท Advanced pattern analysis and heatmaps . Tag Incident Location . Auto-tag quite-hour incidents Perfect for renters, condo owners, HOA residents, and anyone who needs documented proof of a noise problem. Your noise. Your record. Your case.
Screenshots
Verdict
The clearest difference is in-app purchases: Sound at none against NoiseLog's 1. NoiseLog's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. NoiseLog sells 1 one-off in-app purchase. Sound asks for nothing beyond the download.
| Parameter | Sound | NoiseLog |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | โ |
| Ads | Yes | No โ better |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.8.3 | 15.1 โ better |
| Further details โ not scored | ||
| Size | 36 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideaki Uchikoshi | Axel Grefslie |
In-app purchases
Sound
No in-app purchases
NoiseLog
- NoiseLog Pro$4.99









