Comparison

HowLongWaiting vs DDays

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

Head to head

Don't waste your day

Simple D-day

About

HowLongWaiting

Features

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There is sometime too many people for waiting we couldn't expect. Check the place usual waiting time to prepare for your great day! Features - Submit waiting status your favorite restaurant, cafe, store and place for next visit or other people. - It's social big data! - Check usual and realtime waiting time the place. - Bookmark your favorite place. - Get detail information. business hours review rating photos address map reservable delivery - You can drop the review good or bad. It just beginning. We prepare lots of feature for useful!

About

DDays

Track important upcoming events with timely notifications. View countdowns directly on your home screen and lock screen widgets.

Highlights

D-day tracking
Advance notifications
Home screen widget
Lock screen widget
Live activity display

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Meet Simple D-day! You can check notifications and live-activity 24 hours in advance. Check D-Day through the Home screen, the lock screen widget!

Screenshots

HowLongWaiting4 screens

DDays4 screens

Verdict

The call

The clearest difference is update cadence: HowLongWaiting at daily against DDays's every 2 weeks. HowLongWaiting also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

HowLongWaiting ships an update daily, DDays every 2 weeks. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 6 level

HowLongWaiting versus DDays: the parameters behind the verdict, then further details
Parameter	HowLongWaiting	DDays
Price	Free	Free
Positive reviews	—	100.0% of reviews
Update frequency	Daily — better	Every 2 weeks
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod — better	iPhone
Requires iOS	13.0 — better	17.0
Further details — not scored
Size	18 MB	5 MB
Age rating	4+	4+
Developer	Jay Jang	Lee Jaeho

In-app purchases

None

HowLongWaiting

No in-app purchases

None

DDays

No in-app purchases

Questions

Is HowLongWaiting free?

HowLongWaiting is free to download, with no in-app purchases.

Is DDays free?

DDays is free to download, with no in-app purchases.

Do HowLongWaiting or DDays have ads?

Neither HowLongWaiting nor DDays shows ads.

Which is updated more often, HowLongWaiting or DDays?

HowLongWaiting ships an update daily, and DDays every 2 weeks. Most recently, HowLongWaiting was updated on October 30, 2026 and DDays on November 3, 2026.