Comparison

Pingdex vs 55 M

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

Head to head
About

Pingdex

This tool helps political campaigns and principals manage their call time efficiently. It allows for scheduling, note-taking, and integration with campaign management software, ensuring flexibility and streamlined communication.

Highlights
  • Sync call notes with NGP 8/7 and CampaignDeputy
  • Conferencing for staff call monitoring
  • Schedule calls with push notifications
  • Upload calls via Chrome extension
  • Send TCPA compliant pre-recorded voicemails
  • Bulk upload calls from CSV
  • Edit and organize calls on the go
Features
Read full description

Pingdex is a call tool for principals and political candidates. This app manages calls and text messages and gives principals the flexibility to make calls wherever they are, on their schedule. Streamline your call time process with Pingdex. - Sync call notes, pledge and contact results back to NGP 8 (and 7) and CampaignDeputy. - Conferencing allows staff members to listen in on calls and take notes. - Schedule calls for your principal with push notification reminders - Upload calls directly from NGP profiles using a chrome extension - Send TCPA compliant pre-recorded voicemails - Bulk upload calls from CSV - Edit and organize your calls on the go

About

55 M

Features
Read full description

Discover the amenities, experiences, and people that make up 55M. Attend, save, exercise, eat, learn, connect - all on the go. Love where you work!

Screenshots

Pingdex4 screens
55 M4 screens

Verdict

The call

The clearest difference is iOS requirement: 55 M at 15.6 against Pingdex's 26.0. On price, update cadence, ads and in-app purchases 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

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 7, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 9 level
Pingdex versus 55 M: the parameters behind the verdict, then further details
ParameterPingdex55 M
PriceFreeFree
Rating4.8 (36 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings36 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.6 — better
Further details — not scored
Size17 MB168 MB
Age rating4+4+
DeveloperLibra Labs, LLC55M DC Owner, LLC

In-app purchases

None

Pingdex

No in-app purchases

None

55 M

No in-app purchases

Questions

Is Pingdex free?
Pingdex is free to download, with no in-app purchases.
Is 55 M free?
55 M is free to download, with no in-app purchases.
Do Pingdex or 55 M have ads?
Neither Pingdex nor 55 M shows ads.
Which is updated more often, Pingdex or 55 M?
Pingdex ships an update every 2 weeks, and 55 M every 2 weeks. Most recently, Pingdex was updated on September 7, 2026 and 55 M on September 17, 2026.

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