Comparison

Double memo vs ShowMyName Display

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

Head to head

Full messages & digital sings

Free

🔧 Utilities

No ratingsView app →

About

Double memo

Features

Read full description

Memo that displays and edits two memos side by side

About

ShowMyName Display

Features

Read full description

ShowMyName turns your phone into a bright, fullscreen sign for the moments when your message needs to be seen. Create clear, high-impact displays for: • Airport and pickup greetings • Concerts, events, and VIP moments • ColorWave animated color displays • Handwritten messages • Fullscreen logos and images Write your message, choose your colors, adjust the size, and show it fullscreen in portrait or landscape. Customize the look with color themes and visual styles, including a classic experience and optional Pro enhancements. ShowMyName adapts to phones and foldables, including iPhone Duo, Galaxy Fold 8, and Pixel Fold devices. Use it for a personal welcome, a meeting point, a performance, or a clear visual signal wherever you are. Some features are available with ShowMyName Pro. Purchases are managed securely by Apple or Google. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Double memo4 screens

ShowMyName Display4 screens

Verdict

The call

The clearest difference is in-app purchases: Double memo at none against ShowMyName Display's 2. ShowMyName Display's advantage is 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. ShowMyName Display sells 2 in-app purchases, starting at $0.99 per month. Double memo asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on October 25, 2026.

Scorecard2 real differences · 4 level

Double memo versus ShowMyName Display: the parameters behind the verdict, then further details
Parameter	Double memo	ShowMyName Display
Price	Free	Free
Update frequency	Every 2 weeks	Every 2 weeks
Ads	Yes	No — better
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.8.3	15.0 — better
Further details — not scored
Size	37 MB	42 MB
Age rating	4+	4+
Developer	Hideaki Uchikoshi	Liisgo LLC

In-app purchases

None

Double memo

No in-app purchases

2 purchases

ShowMyName Display

Subscriptions2

ShowMyName Pro Monthly$0.991 Month
ShowMyName Pro Yearly$9.991 Year

Questions

Is Double memo free?

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

Is ShowMyName Display free?

ShowMyName Display is free to download, with in-app purchases available.

Do Double memo or ShowMyName Display have ads?

Double memo shows ads; ShowMyName Display does not.

Which is updated more often, Double memo or ShowMyName Display?

Double memo ships an update every 2 weeks, and ShowMyName Display every 2 weeks. Most recently, Double memo was updated on October 25, 2026 and ShowMyName Display on October 25, 2026.