Comparison

Lunar Phase | Moon Age vs Forecast

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

Head to head
About

Lunar Phase | Moon Age

Features
Read full description

View tonight's moon phase

About

Forecast

Features
Read full description

Forecast is a simple, easy to use way to view the local National Weather Service weather forecast for your current location and any others that you may add. It shows a full 14 day forecast at a glance and with one tap you can easily get more details for each forecast period. With a small monthly or yearly subscription it also shows hourly forecast and the Area Forecast Discussion. All data is taken from the National Weather Service api. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Lunar Phase | Moon Age1 screens
Forecast4 screens

Verdict

The call

The clearest difference is in-app purchases: Lunar Phase | Moon Age at none against Forecast's 2. Lunar Phase | Moon Age also leads on update cadence (every 2 weeks vs every 3 months). Forecast's advantage is ads (none vs shown). On price, 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. Forecast sells 2 in-app purchases, starting at $0.49 per month. Lunar Phase | Moon Age asks for nothing beyond the download.

UpkeepUpdate frequency

Lunar Phase | Moon Age ships an update every 2 weeks, Forecast every 3 months. The most recent releases landed on November 4, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 3 level
Lunar Phase | Moon Age versus Forecast: the parameters behind the verdict, then further details
ParameterLunar Phase | Moon AgeForecast
PriceFreeFree
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.7.10 — better17.0
Further details — not scored
Size36 MB3 MB
Age rating4+4+
DeveloperHideaki UchikoshiJason Koehn

In-app purchases

None

Lunar Phase | Moon Age

No in-app purchases

2 purchases

Forecast

Subscriptions2
  • Monthly3 Days trial$0.491 Month
  • Yearly7 Days trial$4.991 Year

Questions

Is Lunar Phase | Moon Age free?
Lunar Phase | Moon Age is free to download, with no in-app purchases.
Is Forecast free?
Forecast is free to download, with in-app purchases available.
Do Lunar Phase | Moon Age or Forecast have ads?
Lunar Phase | Moon Age shows ads; Forecast does not.
Which is updated more often, Lunar Phase | Moon Age or Forecast?
Lunar Phase | Moon Age ships an update every 2 weeks, and Forecast every 3 months. Most recently, Lunar Phase | Moon Age was updated on November 4, 2026 and Forecast on October 25, 2026.

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