Comparison

SELF+SERVICE vs 単価比較メモ

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

Head to head

About

SELF+SERVICE

Features

Read full description

SELF+SERVICE公式アプリ。アプリ限定のクーポンやおすすめコーディネート等を見ることが出来ます！

About

単価比較メモ

Features

Read full description

価格を記録して、どこが一番安いかがすぐに分かる単価比較アプリです。 100gあたり・1個あたりの単価で比較できるため、感覚では分かりにくい最安商品やコスパの良い商品を正確に見つけられます。買い物中にその場で比較できる「クイック比較」と、履歴として保存できる「価格比較」に対応。商品名やメモからすばやく検索でき、過去の記録もすぐに確認できます。スーパーでの買い物はもちろん、外食やまとめ買いの比較にも活用できます。シンプルで分かりやすい操作で、誰でも迷わず使えます。毎日の節約をしっかりサポートします。 ※無料で5件まで登録できます。6件目以降は追加機能としてご利用いただけます。

Screenshots

SELF+SERVICE4 screens

単価比較メモ4 screens

Verdict

The call

The clearest difference is in-app purchases: SELF+SERVICE at none against 単価比較メモ's 1. SELF+SERVICE also leads on iOS requirement (8.0 vs 17.0). 単価比較メモ's advantage is update cadence (weekly vs every 9 months). On price, ads 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. 単価比較メモ sells 1 one-off in-app purchase. SELF+SERVICE asks for nothing beyond the download.

UpkeepUpdate frequency

SELF+SERVICE ships an update every 9 months, 単価比較メモ weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 3 level

SELF+SERVICE versus 単価比較メモ: the parameters behind the verdict, then further details
Parameter	SELF+SERVICE	単価比較メモ
Price	Free	Free
Update frequency	Every 9 months	Weekly — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	8.0 — better	17.0
Further details — not scored
Size	6 MB	7 MB
Age rating	4+	4+
Developer	AEON RETAIL CO., LTD.	Takanari Yamazaki

In-app purchases

None

SELF+SERVICE

No in-app purchases

1 purchases

単価比較メモ

One-time1

Pro版$0.49

Questions

Is SELF+SERVICE free?

SELF+SERVICE is free to download, with no in-app purchases.

Is 単価比較メモ free?

単価比較メモ is free to download, with in-app purchases available.

Do SELF+SERVICE or 単価比較メモ have ads?

Neither SELF+SERVICE nor 単価比較メモ shows ads.

Which is updated more often, SELF+SERVICE or 単価比較メモ?

SELF+SERVICE ships an update every 9 months, and 単価比較メモ weekly. Most recently, SELF+SERVICE was updated on October 24, 2026 and 単価比較メモ on October 28, 2026.